[trafficserver] branch master updated: Use of uninitialized variables reported by oss-fuzz (#10068)

[kichan]

This is an automated email from the ASF dual-hosted git repository.

kichan pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
     new f286fe8603 Use of uninitialized variables reported by oss-fuzz (#10068)
f286fe8603 is described below

commit f286fe86031d08fdf92928deb6ac91ba8662bc75
Author: Kit Chan <kic...@apache.org>
AuthorDate: Fri Jul 21 09:30:43 2023 -0700

    Use of uninitialized variables reported by oss-fuzz (#10068)
    
    * initialize variables reported by oss-fuzz
    
    * fix according to comments
---
 src/tscore/Regex.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/tscore/Regex.cc b/src/tscore/Regex.cc
index e8195f0de2..22bb2e1c9e 100644
--- a/src/tscore/Regex.cc
+++ b/src/tscore/Regex.cc
@@ -55,10 +55,10 @@ Regex::Regex(Regex &&that) noexcept : regex(that.regex), 
regex_extra(that.regex_
 bool
 Regex::compile(const char *pattern, const unsigned flags)
 {
-  const char *error;
-  int erroffset;
-  int options    = 0;
-  int study_opts = 0;
+  const char *error = nullptr;
+  int erroffset     = 0;
+  int options       = 0;
+  int study_opts    = 0;
 
   if (regex) {
     return false;