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| author | Sebastian Rasmussen <sebras@gmail.com> | 2018-05-23 23:12:43 +0800 |
|---|---|---|
| committer | Sebastian Rasmussen <sebras@gmail.com> | 2018-07-13 16:54:30 +0800 |
| commit | 1e751b882e18fee36a16488e7b46c0e1b571d605 (patch) | |
| tree | fb4fa64dbfc1e57a17f80c8fd0ed027d5dcf3642 /jbig2dec/jbig2_text.c | |
| parent | c159c4534b9b9af4998d6dcdee896fe2197fa542 (diff) | |
| download | ghostpdl-1e751b882e18fee36a16488e7b46c0e1b571d605.tar.gz | |
jbig2dec: Return jbig2_error(WARNING); they indicate errors.
Because jbig2_error(ctx, JBIG2_SEVERITY_WARNING, ...) now returns -1,
it can be immediately returned or assigned as a return code.
Diffstat (limited to 'jbig2dec/jbig2_text.c')
| -rw-r--r-- | jbig2dec/jbig2_text.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/jbig2dec/jbig2_text.c b/jbig2dec/jbig2_text.c index c3dc0090e..efdbe84a0 100644 --- a/jbig2dec/jbig2_text.c +++ b/jbig2dec/jbig2_text.c @@ -98,10 +98,8 @@ jbig2_decode_text_region(Jbig2Ctx *ctx, Jbig2Segment *segment, jbig2_error(ctx, JBIG2_SEVERITY_DEBUG, segment->number, "huffman coded text region"); hs = jbig2_huffman_new(ctx, ws); - if (hs == NULL) { - jbig2_error(ctx, JBIG2_SEVERITY_WARNING, segment->number, "failed to allocate storage for text region"); - return -1; - } + if (hs == NULL) + return jbig2_error(ctx, JBIG2_SEVERITY_WARNING, segment->number, "failed to allocate storage for text region"); /* 7.4.3.1.7 - decode symbol ID Huffman table */ /* this is actually part of the segment header, but it is more |