X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fwctype.h;h=3a5af6e7416db7191272685c09c5b92be1811efe;hb=4619901ec4b82d233a24e26ef3df01ddadc2d013;hp=8b6c9d9da9f085b2c693d8194d1684253a97d761;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/include/wctype.h b/include/wctype.h
index 8b6c9d9d..3a5af6e7 100644
--- a/include/wctype.h
+++ b/include/wctype.h
@@ -35,7 +35,8 @@ wint_t    towupper(wint_t);
 wctrans_t wctrans(const char *);
 wctype_t  wctype(const char *);
 
-#define iswdigit(a) ((unsigned)((a)-L'0') < 10)
+#undef iswdigit
+#define iswdigit(a) (((unsigned)(a)-L'0') < 10)
 
 #ifdef __cplusplus
 }