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| author | Roberto E. Vargas Caballero | 2015-09-10 11:53:11 +0200 |
|---|---|---|
| committer | Roberto E. Vargas Caballero | 2015-09-10 11:53:11 +0200 |
| commit | 5d2d9d540d84761cf11648ea42a6413001a5d7b9 (patch) | |
| tree | 3d15230f53a13be4bc2498da1e67c356b52a8a11 /Makefile | |
| parent | a1ed5071e54e4f8ce765c07d5415da7d8cedf618 (diff) | |
| download | st-5d2d9d540d84761cf11648ea42a6413001a5d7b9.tar.gz st-5d2d9d540d84761cf11648ea42a6413001a5d7b9.tar.xz st-5d2d9d540d84761cf11648ea42a6413001a5d7b9.zip | |
Fix copy of line with len = 0
When a line has no any character linelen is 0, so last = &term.line[y][MIN(lastx, linelen-1)]
generated a pointer to the end of the previous line. The best thing we can do in this case
is to add a newline, because we don't have a glyph to print (and consult its state of
wrapping).
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions