diff --git a/grep.c b/grep.c
index 8decd67..1267055 100644
--- a/grep.c
+++ b/grep.c
@@ -193,7 +193,7 @@ main(int argc, char *argv[])
 		break;
 	case 'e':
 		arg = EARGF(usage());
-		if(!(fp = fmemopen(arg, strlen(arg) + 1, "r")))
+		if (!(fp = fmemopen(arg, strlen(arg) + 1, "r")))
 			eprintf("fmemopen:");
 		addpatternfile(fp);
 		fclose(fp);
@@ -243,7 +243,7 @@ main(int argc, char *argv[])
 
 	/* just add literal pattern to list */
 	if (!eflag && !fflag) {
-		if(!(fp = fmemopen(argv[0], strlen(argv[0]) + 1, "r")))
+		if (!(fp = fmemopen(argv[0], strlen(argv[0]) + 1, "r")))
 			eprintf("fmemopen:");
 		addpatternfile(fp);
 		fclose(fp);
diff --git a/uniq.c b/uniq.c
index 344e158..cb96c13 100644
--- a/uniq.c
+++ b/uniq.c
@@ -57,15 +57,15 @@ uniqline(FILE *ofp, const char *l, size_t len)
 		prevoffset = NULL;
 	}
 
-        if (l) {
-                if (!prevline || len >= prevlinesiz) {
-                        prevlinesiz = len + 1;
-                        prevline = erealloc(prevline, prevlinesiz);
-                }
-                memcpy(prevline, l, len);
-                prevline[len] = '\0';
-                prevoffset = prevline + (loffset - l);
-        }
+	if (l) {
+		if (!prevline || len >= prevlinesiz) {
+			prevlinesiz = len + 1;
+			prevline = erealloc(prevline, prevlinesiz);
+		}
+		memcpy(prevline, l, len);
+		prevline[len] = '\0';
+		prevoffset = prevline + (loffset - l);
+	}
 	prevlinecount = 1;
 }