rule parser: don't use uninitialized value

11 years ago · 3f4ce6dadd
parent f03278d132
commit 3f4ce6dadd
1 changed files with 1 additions and 1 deletions
--- a/src/detect-parse.c
+++ b/src/detect-parse.c
@ -486,7 +486,7 @@ static int SigParseOptions(DetectEngineCtx *de_ctx, Signature *s, char *optstr,
    int ret = 0;
    SigTableElmt *st = NULL;
    char optname[64];
-    char optvalue[8192];
+    char optvalue[8192] = "";

    ret = pcre_exec(option_pcre, option_pcre_extra, optstr, strlen(optstr), 0, 0, ov, MAX_SUBSTRINGS);
    /* if successful, we either have: