Library: fixed crash in Library::load if exename is NULL

2013-12-30 18:35:27 +01:00 · 2013-12-30 18:35:27 +01:00 · 8da0d84905
parent 99703e1a3f
commit 8da0d84905
1 changed files with 2 additions and 0 deletions
--- a/lib/library.cpp
+++ b/lib/library.cpp
@ -76,6 +76,8 @@ bool Library::load(const char exename[], const char path[])
 #ifdef CFGDIR
            const std::string cfgfolder(CFGDIR);
 #else
+            if (!exename)
+                return false;
            const std::string cfgfolder(Path::fromNativeSeparators(Path::getPathFromFilename(exename)) + "cfg");
 #endif
            const char *sep = (!cfgfolder.empty() && cfgfolder[cfgfolder.size()-1U]=='/' ? "" : "/");