From c6a74b2516d0d37cc096080dd7f1414ba5259325 Mon Sep 17 00:00:00 2001
From: Nick Briggs <nicholas.h.briggs@gmail.com>
Date: Mon, 22 Feb 2021 17:45:43 -0800
Subject: [PATCH] XrmParseCommand and XrmMergeDatabases depend on destination
 database being initialized. (#366)

---
 src/xrdopt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xrdopt.c b/src/xrdopt.c
index 20e4f5f1..9d832a13 100644
--- a/src/xrdopt.c
+++ b/src/xrdopt.c
@@ -136,7 +136,7 @@ void print_Xusage(const char *prog)
 void read_Xoption(int *argc, char *argv[])
 {
   int bitmask;
-  XrmDatabase commandlineDB, applicationDB, serverDB, rDB;
+  XrmDatabase commandlineDB = NULL, applicationDB, serverDB, rDB = NULL;
   XrmValue value;
   char *str_type[30], tmp[1024], *envname;
   Display *xdisplay;