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| author | Cliff Frey | 2012-08-07 17:59:40 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2012-08-07 17:59:40 +0200 |
| commit | 4919565c152f2ecee760b5419c947764e991ab3e (patch) | |
| tree | a44eca676e32d78e8b0bb4a301b66f4308451155 /libbb | |
| parent | 2ffd710656d83c4bcc66cef10e1fe7deb1c47605 (diff) | |
| download | busybox-4919565c152f2ecee760b5419c947764e991ab3e.zip busybox-4919565c152f2ecee760b5419c947764e991ab3e.tar.gz | |
lineedit: fix Alt-D when cursor==0
Signed-off-by: Cliff Frey <cliff@meraki.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/lineedit.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c index b89748a..92bea85 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -2527,9 +2527,9 @@ int FAST_FUNC read_line_input(line_input_t *st, const char *prompt, char *comman /* Delete word forward */ int nc, sc = cursor; ctrl_right(); - nc = cursor; - input_backward(cursor - sc); - while (--nc >= cursor) + nc = cursor - sc; + input_backward(nc); + while (--nc >= 0) input_delete(1); break; } |