5c89e5a04
S Harris
2021-06-23
Subject
vi: fix read outside of text buffer during insert
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editors/vi.c+1 -1
| @@ -2144,7 +2144,7 @@ static char *char_insert(char *p, char c, int undo) // insert the char c at 'p' | |
| cmdcnt = 0; | |
| end_cmd_q(); // stop adding to q | |
| last_status_cksum = 0; // force status update | |
| - | if ((p[-1] != '\n') && (dot > text)) { |
| + | if ((dot > text) && (p[-1] != '\n')) { |
| p--; | |
| } | |
| #if ENABLE_FEATURE_VI_SETOPTS | |