From 1ee84d0dbf85c7ff7afef959be464ae01a52d9f7 Mon Sep 17 00:00:00 2001
From: Moe Jette <jette1@llnl.gov>
Date: Wed, 11 Jun 2008 16:50:23 +0000
Subject: [PATCH] don't try to set var before xmalloc

---
 src/common/env.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/common/env.c b/src/common/env.c
index c2fe857b212..2f0e4e52004 100644
--- a/src/common/env.c
+++ b/src/common/env.c
@@ -1056,7 +1056,6 @@ int env_array_overwrite_fmt(char ***array_ptr, const char *name,
 	char *str = NULL;
 	va_list ap;
 
-	buf[0] = '\0';
 	if (array_ptr == NULL)
 		return 0;
 
-- 
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