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| author | Sebastian Rasmussen <sebras@gmail.com> | 2016-10-11 20:39:26 +0800 |
|---|---|---|
| committer | Sebastian Rasmussen <sebras@gmail.com> | 2016-10-18 21:25:10 +0800 |
| commit | 23ac569165b66403abfe72e89007675ceaa9bde0 (patch) | |
| tree | af9f03148079f3ac564bc8f6d7c007c16cf8f444 /source/fitz/font.c | |
| parent | 6dcf860ef683ab416151913150790e61ff26c1b8 (diff) | |
| download | mupdf-23ac569165b66403abfe72e89007675ceaa9bde0.tar.xz | |
Avoid checking argument to fz_drop_*()/fz_free().
As fz_drop_*()/fz_free() all must handle NULL.
Diffstat (limited to 'source/fitz/font.c')
| -rw-r--r-- | source/fitz/font.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/source/fitz/font.c b/source/fitz/font.c index 346168e8..e3ae4d7d 100644 --- a/source/fitz/font.c +++ b/source/fitz/font.c @@ -101,8 +101,7 @@ free_resources(fz_context *ctx, fz_font *font) if (font->t3procs) { for (i = 0; i < 256; i++) - if (font->t3procs[i]) - fz_drop_buffer(ctx, font->t3procs[i]); + fz_drop_buffer(ctx, font->t3procs[i]); } fz_free(ctx, font->t3procs); font->t3procs = NULL; @@ -133,8 +132,7 @@ fz_drop_font(fz_context *ctx, fz_font *font) { free_resources(ctx, font); for (i = 0; i < 256; i++) - if (font->t3lists[i]) - fz_drop_display_list(ctx, font->t3lists[i]); + fz_drop_display_list(ctx, font->t3lists[i]); fz_free(ctx, font->t3procs); fz_free(ctx, font->t3lists); fz_free(ctx, font->t3widths); |