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Small things.
[oweals/tinc.git]
/
lib
/
utils.h
diff --git
a/lib/utils.h
b/lib/utils.h
index af65427420166db47e0155698b47029e4094f68e..4b0ab3ddea4ce2302be90d1a34be7101833d627c 100644
(file)
--- a/
lib/utils.h
+++ b/
lib/utils.h
@@
-40,7
+40,7
@@
extern void bin2hex(char *src, char *dst, int length);
#ifdef HAVE_MINGW
extern char *winerror(int);
-#define strerror(x) (
x
>0?strerror(x):winerror(GetLastError()))
+#define strerror(x) (
(x)
>0?strerror(x):winerror(GetLastError()))
#endif
#endif /* __TINC_UTILS_H__ */