diff options
| author | Bram Moolenaar <Bram@vim.org> | 2021-03-22 17:11:15 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-03-22 17:11:15 +0100 |
| commit | f1387285e2ebe5cb3688d729fc6fd01a169a76c1 (patch) | |
| tree | 3adfa05958b52b53b2b69e325be4a677955c77f1 /src/evalfunc.c | |
| parent | 5ea79a2599d35f75e1ae8a75d2711c754c4cb7c4 (diff) | |
patch 8.2.2640: screenstring() returns non-existing composing charactersv8.2.2640
Problem: screenstring() returns non-existing composing characters.
Solution: Only use composing characters if there is a base character.
Diffstat (limited to 'src/evalfunc.c')
| -rw-r--r-- | src/evalfunc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/evalfunc.c b/src/evalfunc.c index 8fcdedbc00..6db93b86ea 100644 --- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -7902,7 +7902,7 @@ f_screenstring(typval_T *argvars, typval_T *rettv) c = ScreenLines[off]; buflen += mb_char2bytes(c, buf); - if (enc_utf8) + if (enc_utf8 && ScreenLinesUC[off] != 0) for (i = 0; i < Screen_mco && ScreenLinesC[i][off] != 0; ++i) buflen += mb_char2bytes(ScreenLinesC[i][off], buf + buflen); |