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| author | Robin Watts <robin.watts@artifex.com> | 2016-03-30 16:37:25 +0100 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-03-30 16:40:32 +0100 |
| commit | f863e1ad7ecf0e67db5906f9562682a2e7ae7b5f (patch) | |
| tree | 8e6d21641429bbb0337bbc11d3d0509539e9ad33 /source/html | |
| parent | f68b2a1b1cf0c9d5fd08ca3d130f7ab4ab6ed762 (diff) | |
| download | mupdf-f863e1ad7ecf0e67db5906f9562682a2e7ae7b5f.tar.xz | |
HTML Layout: avoid problems with emitting text several times.
If a "word" of HTML is split into several fragments by the
string walker (due to glyphs not being available in the same font)
then we'd previously have walked too much of the string when
pulling glyphs out of the harfbuzz buffer.
Only walk as much as we should.
Diffstat (limited to 'source/html')
| -rw-r--r-- | source/html/html-layout.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/html/html-layout.c b/source/html/html-layout.c index 1d76a9c5..27292c13 100644 --- a/source/html/html-layout.c +++ b/source/html/html-layout.c @@ -1327,7 +1327,7 @@ static void draw_flow_box(fz_context *ctx, fz_html *box, float page_top, float p t = walker.start; if (node->style->visibility == V_VISIBLE) { - while (*t) + while (t != walker.end) { int l = fz_chartorune(&c, t); t += l; |