Trim trailing whitespaces.

contrib/proxy/gen.c

@@ -95,7 +95,7 @@ parse(void)
 		space = strchr(current, ' ');
 		if (!space)
 			return;
-		
+
 		host = find(space + 1, "Host: ");
 		if (!host)
 			return;

src/cookies/cookies.c

@@ -835,7 +835,7 @@ save_cookies(struct terminal *term) {
 	time_t now;
 
 #ifdef CONFIG_SMALL
-# define CANNOT_SAVE_COOKIES(flags, message) 
+# define CANNOT_SAVE_COOKIES(flags, message)
 #else
 # define CANNOT_SAVE_COOKIES(flags, message)				\
 	do {								\
@@ -894,7 +894,7 @@ save_cookies(struct terminal *term) {
 		CANNOT_SAVE_COOKIES(MSGBOX_NO_TEXT_INTL,
 				    secsave_strerror(secsave_errno, term));
 	}
-#undef CANNOT_SAVE_COOKIES	
+#undef CANNOT_SAVE_COOKIES
 }
 
 static void

src/document/html/parser/general.c

@@ -123,7 +123,7 @@ html_quote_close(struct html_context *html_context, unsigned char *a,
 		 unsigned char **xxx5)
 {
 	unsigned char *q;
-	
+
 	if (html_context->quote_level > 0)
 		html_context->quote_level--;
 

src/document/html/parser/parse.c

@@ -616,7 +616,7 @@ count_newline_entities(const unsigned char *html, const unsigned char *eof,
 		if (peek == eof || *peek != ';')
 			break;
 		++peek;
-		
+
 		if (this_is_cr || !prev_was_cr)
 			++newlines;
 		prev_was_cr = this_is_cr;

src/document/html/renderer.c

@@ -161,7 +161,7 @@ realloc_line(struct html_context *html_context, struct document *document,
 
 	line = &document->data[y];
 	orig_length = line->length;
-	
+
 	if (length < orig_length)
 		return orig_length;
 

src/ecmascript/ecmascript.h

@@ -29,7 +29,7 @@ struct ecmascript_interpreter {
 
 	/* The code evaluated by setTimeout() */
 	struct string code;
-	
+
 	time_t exec_start;
 
 	/* This is a cross-rerenderings accumulator of

src/ecmascript/see/window.h

@@ -19,7 +19,7 @@ struct js_window_object {
 struct global_object {
 	struct SEE_interpreter interp;
 	/* used by setTimeout */
-	struct ecmascript_interpreter *interpreter; 
+	struct ecmascript_interpreter *interpreter;
 	struct js_window_object *win;
 	struct string *ret;
 	int exec_start;

src/encoding/bzip2.c

@@ -66,7 +66,7 @@ bzip2_open(struct stream_encoded *stream, int fd)
 	copy_struct(&data->fbz_stream, &null_bz_stream);
 	data->fdread = fd;
 	data->last_read = 0;
-	
+
 	err = BZ2_bzDecompressInit(&data->fbz_stream, 0, 0);
 	if (err != BZ_OK) {
 		mem_free(data);
@@ -86,14 +86,14 @@ bzip2_read(struct stream_encoded *stream, unsigned char *buf, int len)
 
 	if (!data) return -1;
 
-	assert(len > 0);	
+	assert(len > 0);
 
 	if (data->last_read) return 0;
 
 	data->fbz_stream.avail_out = len;
 	data->fbz_stream.next_out = buf;
 
-	do {	
+	do {
 		if (data->fbz_stream.avail_in == 0) {
 			int l = safe_read(data->fdread, data->buf,
 			                  ELINKS_BZ_BUFFER_LENGTH);
@@ -111,12 +111,12 @@ bzip2_read(struct stream_encoded *stream, unsigned char *buf, int len)
 			data->fbz_stream.next_in = data->buf;
 			data->fbz_stream.avail_in = l;
 		}
-		
+
 		err = BZ2_bzDecompress(&data->fbz_stream);
-		if (err == BZ_STREAM_END) { 
+		if (err == BZ_STREAM_END) {
 			data->last_read = 1;
 			break;
-		} else if (err != BZ_OK) { 
+		} else if (err != BZ_OK) {
 			return -1;
 		}
 	} while (data->fbz_stream.avail_out > 0);

src/protocol/fsp/fsp.c

@@ -147,7 +147,7 @@ display_entry(const FSP_RDENTRY *fentry, const unsigned char dircolor[])
 	add_to_string(&string, "\t<a href=\"");
 	/* The result of encode_uri_string does not include '&' or '<'
 	 * which could mess up the HTML.  */
-	encode_uri_string(&string, fentry->name, namelen, 0); 
+	encode_uri_string(&string, fentry->name, namelen, 0);
 	if (fentry->type == FSP_RDTYPE_DIR) {
 		add_to_string(&string, "/\">");
 		if (*dircolor) {

src/protocol/ftp/ftp.c

@@ -725,7 +725,7 @@ add_file_cmd_to_str(struct connection *conn)
 		    || !add_crlf_to_string(&command)
 
 		    || !add_string_to_string(&command, &ftp_data_command)
-			
+
 		    || !add_to_string(&command, "CWD ")
 		    || !add_string_to_string(&command, &pathname)
 		    || !add_crlf_to_string(&command)

src/protocol/http/http.c

@@ -702,7 +702,7 @@ http_send_header(struct socket *socket)
 	}
 
 	/* CONNECT: Referer probably is a secret page in the HTTPS
-	 * server, so don't reveal it to the proxy.  */ 
+	 * server, so don't reveal it to the proxy.  */
 	if (!use_connect) {
 		switch (get_opt_int("protocol.http.referer.policy")) {
 			case REFERER_NONE:
@@ -1042,7 +1042,7 @@ decompress_data(struct connection *conn, unsigned char *data, int len,
 		if (state == NORMAL) {
 			/* ... we aren't finishing yet. */
 			int written;
-			
+
 			written = safe_write(conn->stream_pipes[1], data,
 						 len > to_read ? to_read : len);
 
@@ -1071,7 +1071,7 @@ decompress_data(struct connection *conn, unsigned char *data, int len,
 				}
 			}
 		}
-		
+
 		if (!conn->stream) {
 			conn->stream = open_encoded(conn->stream_pipes[0],
 					conn->content_encoding);

src/protocol/user.c

@@ -253,7 +253,7 @@ error:
 		fclose(fp);
 		goto error;
 	}
-	
+
 	if (fclose(fp) != 0)
 		goto error;
 

src/scripting/smjs/cache_object.c

@@ -49,7 +49,7 @@ cache_entry_get_property(JSContext *ctx, JSObject *obj, jsval id, jsval *vp)
 	if (!JS_InstanceOf(ctx, obj, (JSClass *) &cache_entry_class, NULL))
 		return JS_FALSE;
 
-	cached = JS_GetInstancePrivate(ctx, obj, 
+	cached = JS_GetInstancePrivate(ctx, obj,
 				       (JSClass *) &cache_entry_class, NULL);
 
 	if (!cache_entry_is_valid(cached)) return JS_FALSE;

src/terminal/draw.h

@@ -54,7 +54,7 @@ struct screen_char {
 	unsigned char color[SCREEN_COLOR_SIZE];
 };
 
-/** @relates screen_char */ 
+/** @relates screen_char */
 #define copy_screen_chars(to, from, amount) \
 	do { memcpy(to, from, (amount) * sizeof(struct screen_char)); } while (0)
 

src/util/memlist.c

@@ -97,7 +97,7 @@ add_to_ml(struct memory_list **ml, ...)
 		errline = line, errfile = file;
 #else
 		errline = 0, errfile = "?";
-#endif 
+#endif
 		elinks_error("add_to_ml(%p, NULL, ...)", ml);
 #endif
 		return;

src/util/profile.h

@@ -1,4 +1,4 @@
-/** Process' CPU time utilities 
+/** Process' CPU time utilities
  * @file*/
 
 #ifndef EL__UTIL_PROFILE_H

src/util/secsave.c

@@ -213,7 +213,7 @@ secure_open(unsigned char *file_name)
 #else
 	const mode_t mask = S_IXUSR | S_IRWXG | S_IRWXO;
 #endif
-	
+
 	saved_mask = umask(mask);
 	ssi = secure_open_umask(file_name);
 	umask(saved_mask);