bosserver: Remove dead assignment in SaveOldFiles

We don't care about whether the renames succeed in SaveOldFiles,
so don't bother assigning their results to a variable

Caught by clang-analyzer

Change-Id: I0605fc71d243ef0f587706f9f3856aa4d722fb82
Reviewed-on: http://gerrit.openafs.org/9207
Reviewed-by: Derrick Brashear <shadow@your-file-system.com>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>

diff --git a/src/bozo/bosoprocs.c b/src/bozo/bosoprocs.c
index 18c1bdee730701b1dc8114c58305e9d01487ecf7..e90c6024f626cf44918336f2e3265f062d055b7f 100644 (file)
--- a/src/bozo/bosoprocs.c
+++ b/src/bozo/bosoprocs.c
@@ -252,7 +252,7 @@ SaveOldFiles(char *aname)
 
     if (bakTime && (oldTime == 0 || bakTime < now - BOZO_OLDTIME)) {
        /* no .OLD file, or .BAK is at least a week old */
-       code = rk_rename(bbuffer, obuffer);
+       rk_rename(bbuffer, obuffer);
     }
 
     /* finally rename to .BAK extension */