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| author | Andrea Canciani <ranma42@gmail.com> | 2011-07-29 11:56:40 +0200 |
|---|---|---|
| committer | Andrea Canciani <ranma42@gmail.com> | 2011-07-29 11:56:40 +0200 |
| commit | 93c8b1090b887847c44780ea0e311a454e7978c1 (patch) | |
| tree | 81195dea6cad8be12b3ffc68885d0db07182c576 /src/cairo-cff-subset.c | |
| parent | ad3ef3a8fb560a2bd528ccd15469bbe9a1ddcee8 (diff) | |
| download | cairo-93c8b1090b887847c44780ea0e311a454e7978c1.tar.gz | |
cff-subset: Do not use garbage values
The code incorrectly initialized the fields of the data structure,
which are about to be overwritten, instead of the temporary variables
which are used to compute them.
Diffstat (limited to 'src/cairo-cff-subset.c')
| -rw-r--r-- | src/cairo-cff-subset.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cairo-cff-subset.c b/src/cairo-cff-subset.c index 918a0b290..3dabc927c 100644 --- a/src/cairo-cff-subset.c +++ b/src/cairo-cff-subset.c @@ -1078,10 +1078,10 @@ cairo_cff_font_read_font_metrics (cairo_cff_font_t *font, cairo_hash_table_t *t double x_min, y_min, x_max, y_max; double xx, yx, xy, yy; - font->x_min = 0.0; - font->y_min = 0.0; - font->x_max = 0.0; - font->y_max = 0.0; + x_min = 0.0; + y_min = 0.0; + x_max = 0.0; + y_max = 0.0; p = cff_dict_get_operands (font->top_dict, FONTBBOX_OP, &size); if (p) { end = p + size; |