[Gearbox-commit] SF.net SVN: gearbox:[449] gearbox/trunk/src/gbxserialacfr/lockfile/lockfile .cpp

[<bo...@us...>]

Revision: 449
          http://gearbox.svn.sourceforge.net/gearbox/?rev=449&view=rev
Author:   borax00
Date:     2009-11-01 12:05:08 +0000 (Sun, 01 Nov 2009)

Log Message:
-----------
Fix for problem noticed by Anup.

Modified Paths:
--------------
    gearbox/trunk/src/gbxserialacfr/lockfile/lockfile.cpp

Modified: gearbox/trunk/src/gbxserialacfr/lockfile/lockfile.cpp
===================================================================
--- gearbox/trunk/src/gbxserialacfr/lockfile/lockfile.cpp	2009-10-28 13:16:07 UTC (rev 448)
+++ gearbox/trunk/src/gbxserialacfr/lockfile/lockfile.cpp	2009-11-01 12:05:08 UTC (rev 449)
@@ -154,10 +154,10 @@
         FILE *fd;
         char  lbuf[260];
         int   pidOfLocker = 0;
-        char *p;
 
-        if ((p = strrchr(dev, '/')))
-            dev = p + 1;
+        const char *lastSlashPos = strrchr(dev, '/');
+        if ( lastSlashPos )
+            dev = lastSlashPos + 1;
         sprintf(lbuf, "%s/LCK..%s", LOCK_DIR, dev);
 
         fd = fopen(lbuf, "r");


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