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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-15 08:22:57 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-21 22:21:22 +0200 |
| commit | eff51304a72ae260c9398d89d26ee01d518de904 (patch) | |
| tree | 955278d343682147eafd133515084b93b00438d0 /lib | |
| parent | 246c053c7ab755bd0c2e8be66f840518115cecb9 (diff) | |
| download | barebox-eff51304a72ae260c9398d89d26ee01d518de904.tar.gz barebox-eff51304a72ae260c9398d89d26ee01d518de904.tar.xz | |
readline: sparse fixes
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/readline.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/readline.c b/lib/readline.c index b82150e355..b90de77fd7 100644 --- a/lib/readline.c +++ b/lib/readline.c @@ -120,10 +120,10 @@ static char* hist_next(void) #define ERASE_TO_EOL() { \ if (num < eol_num) { \ - int tmp; \ - for (tmp = num; tmp < eol_num; tmp++) \ + int t; \ + for (t = num; t < eol_num; t++) \ getcmd_putch(' '); \ - while (tmp-- > num) \ + while (t-- > num) \ getcmd_putch(CTL_BACKSPACE); \ eol_num = num; \ } \ |