diff options
Diffstat (limited to 'src/nvim/option.c')
| -rw-r--r-- | src/nvim/option.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/nvim/option.c b/src/nvim/option.c index 2f22c245dd..45ebb4fa4c 100644 --- a/src/nvim/option.c +++ b/src/nvim/option.c @@ -1639,18 +1639,21 @@ do_set ( && STRNCMP(s, newval, i) == 0 && (!(flags & P_COMMA) || s[i] == ',' - || s[i] == NUL)) + || s[i] == NUL)) { break; - /* Count backslashes. Only a comma with an - * even number of backslashes before it is - * recognized as a separator */ - if (s > origval && s[-1] == '\\') - ++bs; - else + } + // Count backslashes. Only a comma with an even number of + // backslashes or a single backslash preceded by a comma + // before it is recognized as a separator + if ((s > origval + 1 && s[-1] == '\\' && s[-2] != ',') + || (s == origval + 1 && s[-1] == '\\')) { + bs++; + } else { bs = 0; + } } - /* do not add if already there */ + // do not add if already there if ((adding || prepending) && *s) { prepending = FALSE; adding = FALSE; |