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| author | Andrea Canciani <ranma42@gmail.com> | 2010-10-17 11:56:49 +0200 |
|---|---|---|
| committer | Andrea Canciani <ranma42@gmail.com> | 2010-10-29 17:31:23 +0200 |
| commit | 17fef2fe4ddcba8d0811922f012add50109eb0e2 (patch) | |
| tree | 3ada6c4e1371ca352e41d09f0c121b112e9bb800 /src/cairo-path-fixed.c | |
| parent | 568a975a62fde8d4dfaef2086c4f40e3354ba43b (diff) | |
path: Make _cairo_path_fixed_last_op assert on empty path
_cairo_path_fixed_last_op should now only be used on non-empty path
(to test if the previous operation was a line_to).
Diffstat (limited to 'src/cairo-path-fixed.c')
| -rw-r--r-- | src/cairo-path-fixed.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/cairo-path-fixed.c b/src/cairo-path-fixed.c index 5b2bcbef6..812728bc4 100644 --- a/src/cairo-path-fixed.c +++ b/src/cairo-path-fixed.c @@ -375,8 +375,7 @@ _cairo_path_fixed_last_op (cairo_path_fixed_t *path) cairo_path_buf_t *buf; buf = cairo_path_tail (path); - if (buf->num_ops == 0) - return -1; + assert (buf->num_ops != 0); return buf->op[buf->num_ops - 1]; } |