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| author | Robert Ancell <robert.ancell@canonical.com> | 2022-02-02 12:38:45 +1300 |
|---|---|---|
| committer | Robert Ancell <robert.ancell@canonical.com> | 2022-02-02 12:38:45 +1300 |
| commit | 0cf97225c9c227d11fc4ddf9cba8e8480672ee1b (patch) | |
| tree | 2c9243ebd3889b1a202492c8212b2de32433deb4 | |
| parent | 76eda67dbc3f48c9dd6815a5aaf6014ea4a16771 (diff) | |
| download | gdk-pixbuf-0cf97225c9c227d11fc4ddf9cba8e8480672ee1b.tar.gz | |
Add an assertion that checks for maximum LZW code size
| -rw-r--r-- | gdk-pixbuf/lzw.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdk-pixbuf/lzw.c b/gdk-pixbuf/lzw.c index 105daf2b1..15293560b 100644 --- a/gdk-pixbuf/lzw.c +++ b/gdk-pixbuf/lzw.c @@ -121,6 +121,8 @@ lzw_decoder_new (guint8 code_size) LZWDecoder *self; int i; + g_return_val_if_fail (code_size <= LZW_CODE_MAX, NULL); + self = g_object_new (lzw_decoder_get_type (), NULL); self->min_code_size = code_size; |