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author | Paul Eggert <eggert@cs.ucla.edu> | 2006-08-09 23:42:26 +0000 |
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committer | Paul Eggert <eggert@cs.ucla.edu> | 2006-08-09 23:42:26 +0000 |
commit | 93f90065f31c35780e2dc3d6b7c987677d9bc14e (patch) | |
tree | ba198c539d289ba716e4de9f420e58a61e214a84 /lib/mbswidth.c | |
parent | d24265f9659d21c8e89f1f21cf3b774c7c120afe (diff) | |
download | coreutils-93f90065f31c35780e2dc3d6b7c987677d9bc14e.tar.xz |
Sync from gnulib.
Diffstat (limited to 'lib/mbswidth.c')
-rw-r--r-- | lib/mbswidth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/mbswidth.c b/lib/mbswidth.c index 48da6639d..072695172 100644 --- a/lib/mbswidth.c +++ b/lib/mbswidth.c @@ -51,7 +51,7 @@ # include <wctype.h> #endif #if !defined iswcntrl && !HAVE_ISWCNTRL -# define iswcntrl(wc) 0 +# define iswcntrl(wc) (((wc) & ~0x1f) == 0 || (wc) == 0x7f) #endif #ifndef mbsinit |