From: Hans de Goede <hdegoede@redhat.com>
Date: Fri, 22 Apr 2011 17:56:00 +0000 (+0200)
Subject: Check return value of chdir
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=6df0255360f1780bda1f574cdef7a3f4e1f62dea;p=quix0rs-blobwars.git

Check return value of chdir

Not checking this causes a warning when building under Fedora which becomes
an error because of -Werror.
---

diff --git a/src/main.cpp b/src/main.cpp
index e24da31..c5e9ba8 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -104,7 +104,11 @@ int main(int argc, char *argv[])
 	#endif
 
 	#if RELEASE
-	chdir(PAKLOCATION);
+	if (chdir(PAKLOCATION))
+	{
+		perror("Could not chdir to " PAKLOCATION ":");
+		return 1;
+	}
 	#endif
 	
 	config.engine = &engine;