* adaint.c (__gnat_get_libraries_from_registry): Cast value

[pf3gnuchains/gcc-fork.git] / gcc / ada / mingw32.h

diff --git a/gcc/ada/mingw32.h b/gcc/ada/mingw32.h
index 5febcdf..7fe531c 100644 (file)
--- a/gcc/ada/mingw32.h
+++ b/gcc/ada/mingw32.h
@@ -49,6 +49,8 @@
 
 #define OLD_MINGW (!(STD_MINGW))
 
+#ifndef MAXPATHLEN
 #define MAXPATHLEN MAX_PATH
+#endif
 
 #endif /* _MINGW32_H */