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| author | Even Rouault <even.rouault@spatialys.com> | 2020-11-20 14:12:38 +0100 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2020-11-20 14:12:38 +0100 |
| commit | 69c6b526632b6d887a20c16be4041af8cc341763 (patch) | |
| tree | cac667da022750f3767c8731c482dff057109feb | |
| parent | dadd8c7dceafbeddcf47bc04fac354bb7d8a3615 (diff) | |
| download | libtiff-git-69c6b526632b6d887a20c16be4041af8cc341763.tar.gz | |
tif_lzw.c: avoid false positive -Wnull-dereference of mingw32 gcc 7.3
| -rw-r--r-- | libtiff/tif_lzw.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/libtiff/tif_lzw.c b/libtiff/tif_lzw.c index 7bb61078..d92d0fd3 100644 --- a/libtiff/tif_lzw.c +++ b/libtiff/tif_lzw.c @@ -214,19 +214,16 @@ LZWSetupDecode(TIFF* tif) return (0); } - DecoderState(tif)->dec_codetab = NULL; - DecoderState(tif)->dec_decode = NULL; + sp = DecoderState(tif); + sp->dec_codetab = NULL; + sp->dec_decode = NULL; /* * Setup predictor setup. */ (void) TIFFPredictorInit(tif); - - sp = DecoderState(tif); } - assert(sp != NULL); - if (sp->dec_codetab == NULL) { sp->dec_codetab = (code_t*)_TIFFmalloc(CSIZE*sizeof (code_t)); if (sp->dec_codetab == NULL) { |