From: Siva Sivaraman <kasivara@microsoft.com>
Date: Mon, 18 May 2020 15:59:58 +0000 (-0700)
Subject: tool_paramhlp: fixed potentially uninitialized strtol() variable
X-Git-Tag: curl-7_71_0~123
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c5f0a9db22;p=thirdparty%2Fcurl.git

tool_paramhlp: fixed potentially uninitialized strtol() variable

Seems highly unlikely to actually be possible, but better safe than
sorry.

Closes #5417
---

diff --git a/src/tool_paramhlp.c b/src/tool_paramhlp.c
index 67702ebe2e..1fe3640757 100644
--- a/src/tool_paramhlp.c
+++ b/src/tool_paramhlp.c
@@ -181,6 +181,7 @@ ParameterError str2num(long *val, const char *str)
 {
   if(str) {
     char *endptr;
+    endptr = (void*)0;
     long num;
     errno = 0;
     num = strtol(str, &endptr, 10);