diff options
Diffstat (limited to 'gfx/cairo/ignore-rank0.patch')
| -rw-r--r-- | gfx/cairo/ignore-rank0.patch | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/gfx/cairo/ignore-rank0.patch b/gfx/cairo/ignore-rank0.patch deleted file mode 100644 index 7e20f66fb..000000000 --- a/gfx/cairo/ignore-rank0.patch +++ /dev/null @@ -1,20 +0,0 @@ -diff --git a/gfx/cairo/cairo/src/cairo-gstate.c b/gfx/cairo/cairo/src/cairo-gstate.c -index 0439bcf..32a5c4b 100644 ---- a/gfx/cairo/cairo/src/cairo-gstate.c -+++ b/gfx/cairo/cairo/src/cairo-gstate.c -@@ -1271,8 +1271,13 @@ _cairo_gstate_set_font_matrix (cairo_gstate_t *gstate, - if (memcmp (matrix, &gstate->font_matrix, sizeof (cairo_matrix_t)) == 0) - return CAIRO_STATUS_SUCCESS; - -- if (! _cairo_matrix_is_invertible (matrix)) -- return _cairo_error (CAIRO_STATUS_INVALID_MATRIX); -+ if (! _cairo_matrix_is_invertible (matrix)) { -+ /* rank 0 matrices are ok even though they are not invertible */ -+ if (!(matrix->xx == 0. && matrix->xy == 0. && -+ matrix->yx == 0. && matrix->yy == 0.)) { -+ return _cairo_error (CAIRO_STATUS_INVALID_MATRIX); -+ } -+ } - - _cairo_gstate_unset_scaled_font (gstate); - |