flow:string:ascii: Fuix unintialized variable

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
solettaproject · Sep 11, 2015 · 5b81267 · 5b81267
1 parent df1bc31
commit 5b81267
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/modules/flow/string/string-ascii.c b/src/modules/flow/string/string-ascii.c
@@ -822,8 +822,10 @@ prefix_suffix_match_do(struct string_prefix_suffix_data *mdata,
     bool ret = false;
     int32_t in_str_len, sub_str_len, off;
 
-    if (!new_in_str)
+    if (!new_in_str) {
+        in_str_len = strlen(mdata->in_str);
         goto starts_with;
+    }
 
     free(mdata->in_str);
     mdata->in_str = strdup(new_in_str);