diff options
Diffstat (limited to 'src/edit.c')
| -rw-r--r-- | src/edit.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/edit.c b/src/edit.c index 33e0e6708b..9099c0c707 100644 --- a/src/edit.c +++ b/src/edit.c @@ -6498,6 +6498,7 @@ internal_format( char_u *saved_text = NULL; colnr_T col; colnr_T end_col; + int wcc; // counter for whitespace chars virtcol = get_nolist_virtcol() + char2cells(c != NUL ? c : gchar_cursor()); @@ -6559,14 +6560,26 @@ internal_format( /* remember position of blank just before text */ end_col = curwin->w_cursor.col; - /* find start of sequence of blanks */ + // find start of sequence of blanks + wcc = 0; while (curwin->w_cursor.col > 0 && WHITECHAR(cc)) { dec_cursor(); cc = gchar_cursor(); + + // Increment count of how many whitespace chars in this + // group; we only need to know if it's more than one. + if (wcc < 2) + wcc++; } if (curwin->w_cursor.col == 0 && WHITECHAR(cc)) break; /* only spaces in front of text */ + + // Don't break after a period when 'formatoptions' has 'p' and + // there are less than two spaces. + if (has_format_option(FO_PERIOD_ABBR) && cc == '.' && wcc < 2) + continue; + #ifdef FEAT_COMMENTS /* Don't break until after the comment leader */ if (curwin->w_cursor.col < leader_len) |