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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2019-06-08 12:57:07 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2019-06-08 12:57:07 +0200
commitfa182a355a2c389d771f9a66ef8ec40bef094202 (patch)
tree4e595aa03e5380d589710b84bf6b676b2af98e24
parent7a4e55422a3143eee48660a1f620646a88988147 (diff)
downloadbusybox-fa182a355a2c389d771f9a66ef8ec40bef094202.tar.gz
busybox-fa182a355a2c389d771f9a66ef8ec40bef094202.tar.bz2
vi: code shrink
function old new delta colon 2852 2846 -6 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--editors/vi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/editors/vi.c b/editors/vi.c
index 8af1ef76b..0ea547a75 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -1331,7 +1331,7 @@ static char what_reg(void)
char c;
c = 'D'; // default to D-reg
- if (0 <= YDreg && YDreg <= 25)
+ if (YDreg <= 25)
c = 'a' + (char) YDreg;
if (YDreg == 26)
c = 'D';
@@ -2550,7 +2550,7 @@ static void colon(char *buf)
free(reg[Ureg]); // free orig line reg- for 'U'
reg[Ureg] = NULL;
}
- if (YDreg >= 0 && YDreg < 28) {
+ /*if (YDreg < 28) - always true*/ {
free(reg[YDreg]); // free default yank/delete register
reg[YDreg] = NULL;
}