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| author | Bernhard Reutner-Fischer | 2007-02-04 11:16:21 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2007-02-04 11:16:21 +0000 |
| commit | bbbb7e02fcd116390eaa86d701b674ca3f3312f6 (patch) | |
| tree | 069dcd61b30c29c9cfe85b569d501893bf943681 /coreutils/stty.c | |
| parent | 1ca74185c497710e2949c3b5ea97897d9b96c758 (diff) | |
| download | busybox-bbbb7e02fcd116390eaa86d701b674ca3f3312f6.zip busybox-bbbb7e02fcd116390eaa86d701b674ca3f3312f6.tar.gz | |
- pull r17757 from trunk: fix stty's fix_param(). Closes #1193
Diffstat (limited to 'coreutils/stty.c')
| -rw-r--r-- | coreutils/stty.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/coreutils/stty.c b/coreutils/stty.c index 4e665bc..51aa66d 100644 --- a/coreutils/stty.c +++ b/coreutils/stty.c @@ -568,10 +568,11 @@ static int find_param(const char * const name) NULL }; int i = index_in_str_array(params, name); - if (i) { - if (!(i == 4 || i == 5)) - i |= 0x80; - } + if (i < 0) + return 0; + if (!(i == 4 || i == 5)) + i |= 0x80; + return i; } |