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| author | Eric Blake <ebb9@byu.net> | 2009-05-07 14:27:37 -0600 |
|---|---|---|
| committer | Eric Blake <ebb9@byu.net> | 2009-05-11 05:52:50 -0600 |
| commit | 60e7332dc08eb0a52822ec192aad5dc50feca7fd (patch) | |
| tree | abb69bd957c9e1f1d8d0afd61f97ad8dddc8bed4 /src/truncate.c | |
| parent | 034cbb392346b16634e3a0f2fa4c67ab8a37fc15 (diff) | |
| download | coreutils-60e7332dc08eb0a52822ec192aad5dc50feca7fd.tar.xz | |
truncate: fix bug in use of isspace
* src/truncate.c (main): Pass unsigned characters to isspace.
* NEWS: Mention this.
Diffstat (limited to 'src/truncate.c')
| -rw-r--r-- | src/truncate.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/truncate.c b/src/truncate.c index 06fa03a03..31b3aa635 100644 --- a/src/truncate.c +++ b/src/truncate.c @@ -1,5 +1,5 @@ /* truncate -- truncate or extend the length of files. - Copyright (C) 2008 Free Software Foundation, Inc. + Copyright (C) 2008-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -287,7 +287,7 @@ main (int argc, char **argv) case 's': /* skip any whitespace */ - while (isspace (*optarg)) + while (isspace (to_uchar (*optarg))) optarg++; switch (*optarg) { @@ -309,7 +309,7 @@ main (int argc, char **argv) break; } /* skip any whitespace */ - while (isspace (*optarg)) + while (isspace (to_uchar (*optarg))) optarg++; if (*optarg == '+' || *optarg == '-') { |