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prevent change[] over indexing

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anon 2023-09-03 00:19:01 +02:00
parent aa2a1444d8
commit da826d7ae9
1 changed files with 1 additions and 2 deletions
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3
src/input.c
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@ -248,7 +248,6 @@ static int global_input(const int c) {
} }
break; break;
case '+': case '+':
case ctrl('L'):
case KEY_NPAGE: case KEY_NPAGE:
if(totallines == 0) { return 0; } /* don't redisplay if there are no lines */ if(totallines == 0) { return 0; } /* don't redisplay if there are no lines */
curdispline = 0; curdispline = 0;
@ -386,7 +385,7 @@ int change_input(const int c) {
{ {
/* if a line was selected */ /* if a line was selected */
const int cc = dispchar2int(c); const int cc = dispchar2int(c);
if(cc != -1) { if(cc != -1 && cc < totallines) {
change[cc] = !change[cc]; change[cc] = !change[cc];
window_change |= CH_RESULT; window_change |= CH_RESULT;
} }