From: Perttu Ahola <celeron55@gmail.com>
Date: Sun, 11 Mar 2012 14:06:32 +0000 (+0200)
Subject: Fix CreateAllDirs() (failed for relative fully non-existing path)
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=1b670a293b2747eccd743b09fda20fbdfc1c1ad7;p=zefram%2Fminetest%2Fminetest_engine.git

Fix CreateAllDirs() (failed for relative fully non-existing path)
---

diff --git a/src/filesys.cpp b/src/filesys.cpp
index a65515d0..1070b31e 100644
--- a/src/filesys.cpp
+++ b/src/filesys.cpp
@@ -327,11 +327,12 @@ bool CreateAllDirs(std::string path)
 		tocreate.push_back(basepath);
 		pos = basepath.rfind(DIR_DELIM_C);
 		if(pos == std::string::npos)
-			return false;
+			break;
 		basepath = basepath.substr(0,pos);
 	}
 	for(int i=tocreate.size()-1;i>=0;i--)
-		CreateDir(tocreate[i]);
+		if(!CreateDir(tocreate[i]))
+			return false;
 	return true;
 }