From: Simon Wilkinson <sxw@your-file-system.com>
Date: Mon, 25 Feb 2013 10:15:10 +0000 (+0000)
Subject: butc: Remove dead initialisation
X-Git-Tag: upstream/1.8.0_pre1^2~1425
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=ec5ec48956e91932279ef025f0d98946f0f32585;p=packages%2Fo%2Fopenafs.git

butc: Remove dead initialisation

code is set to a real value on every code path, so don't bother
initialising it to 0 midway through the function.

Change-Id: I334286f2ae854c57df781af8df78e5a1bf8e9b2b
Reviewed-on: http://gerrit.openafs.org/9256
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@your-file-system.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
---

diff --git a/src/butc/tcudbprocs.c b/src/butc/tcudbprocs.c
index 322c61765..b9ecf495d 100644
--- a/src/butc/tcudbprocs.c
+++ b/src/butc/tcudbprocs.c
@@ -821,7 +821,6 @@ readDbTape(struct butm_tapeInfo *tapeInfoPtr,
 	if (!code)
 	    strcpy(tapeName, te.name);
     }
-    code = 0;
 
     while (1) {			/*w */
 	if (interactiveFlag) {	/* need a tape to read */