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-rw-r--r--lib/libc/locale/iswctype.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/locale/iswctype.c b/lib/libc/locale/iswctype.c
index 0314037..dc3c52c 100644
--- a/lib/libc/locale/iswctype.c
+++ b/lib/libc/locale/iswctype.c
@@ -219,6 +219,6 @@ wcwidth(wc)
int width = __maskrune(wc, _CTYPE_SWM);
return (width ? (unsigned)width >> _CTYPE_SWS
- : iswprint(wc) != 0);
+ : (iswprint(wc) ? 1 : -1));
}
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