From: VMware, Inc <>
Date: Mon, 26 Sep 2011 17:59:06 +0000 (-0700)
Subject: lib/file: improved defensive response
X-Git-Tag: 2011.09.23-491607~69
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e2783d34525e73f61190ac4130b71de11fd020b;p=thirdparty%2Fopen-vm-tools.git

lib/file: improved defensive response

The /proc parser should bail and use its error processing in one
additional case.

Signed-off-by: Marcelo Vanzin <mvanzin@vmware.com>
---

diff --git a/open-vm-tools/lib/file/fileLockPosix.c b/open-vm-tools/lib/file/fileLockPosix.c
index 6d01e8b58..d20b6d168 100644
--- a/open-vm-tools/lib/file/fileLockPosix.c
+++ b/open-vm-tools/lib/file/fileLockPosix.c
@@ -716,7 +716,7 @@ FileLockProcessDescriptor(pid_t pid)  // IN:
 
       q = strrchr(p + 1, ')');
       if (q == NULL) {
-         argc = 0;
+         goto bail;
       }
 
       rest = q + 1;