Check for _WIN32 instead of GIT_WIN32 or WIN32 to detect windows build environments This fixes a possible compilation issue (when GIT_WIN32 was not set) which was introduced in revision 69a4bc1988fc242bd0d310781c865cce5481a0e6. Signed-off-by: Sven Strickroth <email@cs-ware.de>
diff --git a/src/xdiff/xinclude.h b/src/xdiff/xinclude.h
index 7d7b77b..4a1cde9 100644
--- a/src/xdiff/xinclude.h
+++ b/src/xdiff/xinclude.h
@@ -29,7 +29,7 @@
#include <string.h>
#include <limits.h>
-#ifdef GIT_WIN32
+#ifdef _WIN32
#else
#include <unistd.h>
#endif