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Use null check convention in log.c

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This commit is contained in:
James Booth 2015-05-04 23:28:34 +01:00
parent 4c78534be0
commit 41724218c0
1 changed files with 8 additions and 8 deletions
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16
src/log.c
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@ -166,7 +166,7 @@ log_close(void)
{ {
g_string_free(mainlogfile, TRUE); g_string_free(mainlogfile, TRUE);
g_time_zone_unref(tz); g_time_zone_unref(tz);
if (logp != NULL) { if (logp) {
fclose(logp); fclose(logp);
} }
} }
@ -174,7 +174,7 @@ log_close(void)
void void
log_msg(log_level_t level, const char * const area, const char * const msg) log_msg(log_level_t level, const char * const area, const char * const msg)
{ {
if (level >= level_filter && logp != NULL) { if (level >= level_filter && logp) {
dt = g_date_time_new_now(tz); dt = g_date_time_new_now(tz);
char *level_str = _log_string_from_level(level); char *level_str = _log_string_from_level(level);
@ -347,7 +347,7 @@ _chat_log_chat(const char * const login, const char * const other,
FILE *logp = fopen(dated_log->filename, "a"); FILE *logp = fopen(dated_log->filename, "a");
g_chmod(dated_log->filename, S_IRUSR | S_IWUSR); g_chmod(dated_log->filename, S_IRUSR | S_IWUSR);
if (logp != NULL) { if (logp) {
if (direction == PROF_IN_LOG) { if (direction == PROF_IN_LOG) {
if (strncmp(msg, "/me ", 4) == 0) { if (strncmp(msg, "/me ", 4) == 0) {
fprintf(logp, "%s - *%s %s\n", date_fmt, other, msg + 4); fprintf(logp, "%s - *%s %s\n", date_fmt, other, msg + 4);
@ -396,7 +396,7 @@ groupchat_log_chat(const gchar * const login, const gchar * const room,
FILE *logp = fopen(dated_log->filename, "a"); FILE *logp = fopen(dated_log->filename, "a");
g_chmod(dated_log->filename, S_IRUSR | S_IWUSR); g_chmod(dated_log->filename, S_IRUSR | S_IWUSR);
if (logp != NULL) { if (logp) {
if (strncmp(msg, "/me ", 4) == 0) { if (strncmp(msg, "/me ", 4) == 0) {
fprintf(logp, "%s - *%s %s\n", date_fmt, nick, msg + 4); fprintf(logp, "%s - *%s %s\n", date_fmt, nick, msg + 4);
} else { } else {
@ -433,7 +433,7 @@ chat_log_get_previous(const gchar * const login, const gchar * const recipient)
char *filename = _get_log_filename(recipient, login, log_date, FALSE); char *filename = _get_log_filename(recipient, login, log_date, FALSE);
FILE *logp = fopen(filename, "r"); FILE *logp = fopen(filename, "r");
if (logp != NULL) { if (logp) {
GString *header = g_string_new(""); GString *header = g_string_new("");
g_string_append_printf(header, "%d/%d/%d:", g_string_append_printf(header, "%d/%d/%d:",
g_date_time_get_day_of_month(log_date), g_date_time_get_day_of_month(log_date),
@ -518,12 +518,12 @@ _log_roll_needed(struct dated_chat_log *dated_log)
static void static void
_free_chat_log(struct dated_chat_log *dated_log) _free_chat_log(struct dated_chat_log *dated_log)
{ {
if (dated_log != NULL) { if (dated_log) {
if (dated_log->filename != NULL) { if (dated_log->filename) {
g_free(dated_log->filename); g_free(dated_log->filename);
dated_log->filename = NULL; dated_log->filename = NULL;
} }
if (dated_log->date != NULL) { if (dated_log->date) {
g_date_time_unref(dated_log->date); g_date_time_unref(dated_log->date);
dated_log->date = NULL; dated_log->date = NULL;
} }