pv: free var in case pkg alloc failure

(cherry picked from commit 86e3494)
kamailio · Aug 30, 2017 · 8872413 · 8872413
1 parent 39956a5
commit 8872413
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/modules/pv/pv_svar.c b/src/modules/pv/pv_svar.c
@@ -66,6 +66,7 @@ script_var_t* add_var(str *name, int vtype)
 
 	if(it->name.s==0)
 	{
+		pkg_free(it);
 		LM_ERR("out of pkg mem!\n");
 		return 0;
 	}