CodeSonar : Irssi : Null Pointer Dereference

Categories:	LANG.MEM.NPD CWE:476
Warning ID:	2255.2261
Procedure:	sig_log_new
Trace:	View
Modified:	Wed Sep 2 11:54:37 2009 show details hide details

Legend	[ X ]
Warning Location Contributes Parse Error Other Warning Two or More Loop Iterations On Execution Path Comment Macro Preprocessor Include Keyword Preprocessed Away

Source | Language: C

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Problem	Line	Source

			/u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/fe-common/core/fe-log.c

			Enter sig_log_new

	627		static void sig_log_new(LOG_REC *log)
	628		{
	629		if (!settings_get_bool("awaylog_colors") &&

strcmp(log->fname, settings_get_str("awaylog_file")) == 0) /* Null Pointer Dereference */

Preconditions

**$param_1 = 0
strlen(*$param_1) = 0

Postconditions

log' = $param_1