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authorDenys Vlasenko2010-05-16 23:42:13 +0200
committerDenys Vlasenko2010-05-16 23:42:13 +0200
commitd9a3e89f501800c3e7c779b7e9545a5c80134593 (patch)
treeba3b65ce2d512542a27e78f4820d799008bc0b4c /libbb/lineedit.c
parent26e2c1db0df35df1affa558efc12d2bcfd7718e2 (diff)
downloadbusybox-d9a3e89f501800c3e7c779b7e9545a5c80134593.zip
busybox-d9a3e89f501800c3e7c779b7e9545a5c80134593.tar.gz
consolidate ESC sequences
function old new delta bell 2 - -2 CMdown 2 - -2 Ceos 4 - -4 Ceol 4 - -4 CMup 4 - -4 SOs 5 - -5 SOn 5 - -5 CMrc 9 - -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/lineedit.c')
-rw-r--r--libbb/lineedit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c
index 72a1786..bc089ab 100644
--- a/libbb/lineedit.c
+++ b/libbb/lineedit.c
@@ -466,7 +466,7 @@ static void input_backward(unsigned num)
cmdedit_x = w * count_y - num;
}
/* go to 1st column; go up; go to correct column */
- printf("\r" "\033[%dA" "\033[%dC", count_y, cmdedit_x);
+ printf("\r" "\033[%uA" "\033[%uC", count_y, cmdedit_x);
}
static void put_prompt(void)