1 files changed, 1 insertions, 1 deletions
diff --git a/mangle.h b/mangle.h
index df74777746..cd705dc4b3 100644
--- a/mangle.h
+++ b/mangle.h
@@ -8,7 +8,7 @@
 #define __MANGLE_H
 
 /* Feel free to add more to the list, eg. a.out IMO */
-#if defined(__CYGWIN__)
+#if defined(__CYGWIN__) || defined(__OS2__)
 #define MANGLE(a) "_" #a
 #else
 #define MANGLE(a) #a