diff options
author | Guy Harris <guy@alum.mit.edu> | 2005-01-02 00:23:50 +0000 |
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committer | Guy Harris <guy@alum.mit.edu> | 2005-01-02 00:23:50 +0000 |
commit | 7e58bd88ca4991979bf063ef8eb94c57ed97773a (patch) | |
tree | 3d5917fa6d67eea7ecd45db197456896629cbc4f /gtk/follow_dlg.c | |
parent | 90c434d5ac86be6478160ca2457382799c9596de (diff) |
Cast the values passed to the <ctype.h> macros so as to avoid
sign-extending 8-bit characters.
svn path=/trunk/; revision=12922
Diffstat (limited to 'gtk/follow_dlg.c')
-rw-r--r-- | gtk/follow_dlg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gtk/follow_dlg.c b/gtk/follow_dlg.c index c5da79bdc7..678394ba2b 100644 --- a/gtk/follow_dlg.c +++ b/gtk/follow_dlg.c @@ -761,7 +761,7 @@ follow_print_text(char *buffer, int nchars, gboolean is_server _U_, void *arg) for (i = 0; i < nchars; i++) { if (buffer[i] == '\n' || buffer[i] == '\r') continue; - if (! isprint(buffer[i])) { + if (! isprint((guchar)buffer[i])) { buffer[i] = '.'; } } |