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fixed a NULL check

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This commit is contained in:
Marc Stern 2024-04-08 11:01:29 +02:00
parent c8e1904da8
commit 5f938536a0
1 changed files with 2 additions and 1 deletions
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3
apache2/re.c
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@ -873,6 +873,7 @@ static msre_action_metadata *msre_resolve_action(msre_engine *engine, const char
msre_var *msre_create_var_ex(apr_pool_t *pool, msre_engine *engine, const char *name, const char *param,
modsec_rec *msr, char **error_msg)
{
// msr can be NULL
const char *varparam = param;
msre_var *var = apr_pcalloc(pool, sizeof(msre_var));
if (var == NULL) return NULL;
@ -953,7 +954,7 @@ msre_var *msre_create_var_ex(apr_pool_t *pool, msre_engine *engine, const char *
static msre_var *msre_create_var(msre_ruleset *ruleset, const char *name, const char *param,
modsec_rec *msr, char **error_msg)
{
assert(msr != NULL);
// msr can be NULL
assert(ruleset != NULL);
assert(error_msg != NULL);
msre_var *var = msre_create_var_ex(ruleset->mp, ruleset->engine, name, param, msr, error_msg);