Only redefine VOLUME_NAME_NONE if it's not previously defined

wesnoth · May 11, 2018 · b89b89a · b89b89a
1 parent 41b436a
commit b89b89a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/filesystem_boost.cpp b/src/filesystem_boost.cpp
@@ -39,7 +39,9 @@
 #include <shlwapi.h>
 
 // Work around TDM-GCC not #defining this according to @newfrenchy83.
+#ifndef VOLUME_NAME_NONE
 #define VOLUME_NAME_NONE 0x4
+#endif
 
 #endif /* !_WIN32 */