From: Ciaran Gultnieks <ciaran@ciarang.com>
Date: Mon, 16 May 2011 20:57:36 +0000 (+0100)
Subject: Get rid of ignored return value warning
X-Git-Tag: 0.2.20110731_3~193^2~4
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f1bdc6b187836f9741ac0512a0f10414002c647d;p=oweals%2Fminetest.git

Get rid of ignored return value warning
---

diff --git a/src/porting.cpp b/src/porting.cpp
index e8b135255..7c7ce48ea 100644
--- a/src/porting.cpp
+++ b/src/porting.cpp
@@ -136,7 +136,7 @@ void initializePaths()
 	char buf[BUFSIZ];
 	memset(buf, 0, BUFSIZ);
 	// Get path to executable
-	readlink("/proc/self/exe", buf, BUFSIZ-1);
+	assert(readlink("/proc/self/exe", buf, BUFSIZ-1) != -1);
 	
 	pathRemoveFile(buf, '/');
 
@@ -200,7 +200,7 @@ void initializePaths()
 	char buf[BUFSIZ];
 	memset(buf, 0, BUFSIZ);
 	// Get path to executable
-	readlink("/proc/self/exe", buf, BUFSIZ-1);
+	assert(readlink("/proc/self/exe", buf, BUFSIZ-1) != -1);
 	
 	pathRemoveFile(buf, '/');