From: Blue Swirl <blauwirbel@gmail.com>
Date: Tue, 9 Jun 2009 17:51:21 +0000 (+0300)
Subject: Fix warning
X-Git-Tag: v0.11.0-rc0~444
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=c5947808ef72dce9906000704a4827f1ea5c4517;p=qemu-xen-4.5-testing.git

Fix warning

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/vl.c b/vl.c
index fcf853222..c3dc26a1d 100644
--- a/vl.c
+++ b/vl.c
@@ -4806,7 +4806,7 @@ static char *find_datadir(const char *argv0)
 
     len = GetModuleFileName(NULL, buf, sizeof(buf) - 1);
     if (len == 0) {
-        return len;
+        return NULL;
     }
 
     buf[len] = 0;