diff options
Diffstat (limited to 'vis.c')
| -rw-r--r-- | vis.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -616,7 +616,11 @@ static void op_case_change(OperatorContext *c) { size_t rem = len; for (char *cur = buf; rem > 0; cur++, rem--) { if (isascii((unsigned char)*cur)) { - if (c->arg->i > 0) + if (c->arg->i == 0) { + *cur = islower((unsigned char)*cur) ? + toupper((unsigned char)*cur) : + tolower((unsigned char)*cur) ; + } else if (c->arg->i > 0) *cur = toupper((unsigned char)*cur); else *cur = tolower((unsigned char)*cur); |