diff options
| author | Karl Heuer | 1994-04-06 06:49:06 +0000 |
|---|---|---|
| committer | Karl Heuer | 1994-04-06 06:49:06 +0000 |
| commit | bd5dec8e9b161582d18b11d7d5634e17835fe72a (patch) | |
| tree | b043b3541e4065001a0ac57a59c187c660b24789 /src | |
| parent | 44d1c535188df5fe1828817a5b8fcda3caf1c9ee (diff) | |
| download | emacs-bd5dec8e9b161582d18b11d7d5634e17835fe72a.tar.gz emacs-bd5dec8e9b161582d18b11d7d5634e17835fe72a.zip | |
(display_string): Allow for negative hpos when clearing array.
Diffstat (limited to 'src')
| -rw-r--r-- | src/xdisp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/xdisp.c b/src/xdisp.c index 49d74cecf3c..3effdc3066a 100644 --- a/src/xdisp.c +++ b/src/xdisp.c | |||
| @@ -3211,7 +3211,7 @@ display_string (w, vpos, string, length, hpos, truncate, | |||
| 3211 | end = desired_glyphs->glyphs[vpos] + maxcol; | 3211 | end = desired_glyphs->glyphs[vpos] + maxcol; |
| 3212 | 3212 | ||
| 3213 | /* Store 0 in charstart for these columns. */ | 3213 | /* Store 0 in charstart for these columns. */ |
| 3214 | for (i = hpos; i < end - p1start + hpos; i++) | 3214 | for (i = (hpos >= 0 ? hpos : 0); i < end - p1start + hpos; i++) |
| 3215 | desired_glyphs->charstarts[vpos][i] = 0; | 3215 | desired_glyphs->charstarts[vpos][i] = 0; |
| 3216 | 3216 | ||
| 3217 | if (maxcol >= 0 && mincol > maxcol) | 3217 | if (maxcol >= 0 && mincol > maxcol) |