From 96c48383381481d411de1c96bd5fbff2723fc002 Mon Sep 17 00:00:00 2001
From: Andrew Hanushevsky <abh@stanford.edu>
Date: Tue, 27 Nov 2018 14:57:57 -0800
Subject: [PATCH] [Utils] Fix unitialized variable.

---
 src/XrdOuc/XrdOucUtils.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/XrdOuc/XrdOucUtils.cc b/src/XrdOuc/XrdOucUtils.cc
index 6fd860c1992..0345184e4e5 100644
--- a/src/XrdOuc/XrdOucUtils.cc
+++ b/src/XrdOuc/XrdOucUtils.cc
@@ -351,7 +351,7 @@ int XrdOucUtils::GidName(gid_t gID, char *gName, int gNsz, time_t keepT)
    static const int addGsz  = 4096;
    struct group  *gEnt, gStruct;
    char gBuff[1024], *gBp = gBuff;
-   int glen, gBsz = sizeof(gBuff), aOK = 1;
+   int glen = 0, gBsz = sizeof(gBuff), aOK = 1;
    int n, retVal = 0;
 
 // Get ID from cache, if allowed