CodeSonar : Irssi : Null Pointer Dereference

Categories:	LANG.MEM.NPD CWE:476
Warning ID:	2266.2272
Procedure:	theme_init_module
Trace:	View
Modified:	Wed Sep 2 11:55:23 2009 show details hide details

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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/themes.c

			Enter theme_init_module

static void theme_init_module(THEME_REC *theme, const char *module,

CONFIG_REC *config)

{

MODULE_THEME_REC *rec;

FORMAT_REC *formats;

int n;

formats = g_hash_table_lookup(default_formats, module);

if (config != NULL)

/* expand the remaining formats */

for (n = 0; n < rec->count; n++) { /* Null Pointer Dereference */

Preconditions

&$unknown_938050 != 0
&$unknown_938053 = 0

Postconditions

_g_boolean_var_' = 1
config' = $param_3
formats' = &$unknown_938050
module' = $param_2
n' = 0
rec' = 0
theme' = $param_1