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| author | Michael Drake <tlsa@netsurf-browser.org> | 2023-01-24 15:30:57 +0000 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2023-01-24 15:30:57 +0000 |
| commit | b22e61871ccfce6c6bc66130e7c6eed0f89b3386 (patch) | |
| tree | be5765dac965eacfcdbbe11ca7cc8bf8ea9d88a5 | |
| parent | f7a0135300ead08731fe10a63891a12cc2dbe067 (diff) | |
| download | netsurf-b22e61871ccfce6c6bc66130e7c6eed0f89b3386.tar.gz netsurf-b22e61871ccfce6c6bc66130e7c6eed0f89b3386.tar.bz2 | |
gtk: Don't try to make zero-size bitmaps
Fixes complete failure to render wikipedia and the register when
built against rsvg.
| -rw-r--r-- | frontends/gtk/bitmap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/frontends/gtk/bitmap.c b/frontends/gtk/bitmap.c index bfd29e1f4..a995a9e28 100644 --- a/frontends/gtk/bitmap.c +++ b/frontends/gtk/bitmap.c @@ -53,6 +53,10 @@ static void *bitmap_create(int width, int height, enum gui_bitmap_flags flags) { struct bitmap *gbitmap; + if (width == 0 || height == 0) { + return NULL; + } + gbitmap = calloc(1, sizeof(struct bitmap)); if (gbitmap != NULL) { if (flags & BITMAP_OPAQUE) { |