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author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-09-28 02:26:12 +0000 |
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committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-09-28 02:26:12 +0000 |
commit | 1a04fa9529619b1bd59424fda68a76c8a4a59332 (patch) | |
tree | ec7d9e28278c7de6baf519d2d44f52a9edcd7ee7 /converter/pbm/pbmtoxbm.c | |
parent | 0d513aca5cbbb8db0a9d127e101ac3b534cc8bf0 (diff) | |
download | netpbm-mirror-1a04fa9529619b1bd59424fda68a76c8a4a59332.tar.gz netpbm-mirror-1a04fa9529619b1bd59424fda68a76c8a4a59332.tar.xz netpbm-mirror-1a04fa9529619b1bd59424fda68a76c8a4a59332.zip |
Release 10.86.39
git-svn-id: http://svn.code.sf.net/p/netpbm/code/super_stable@4696 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'converter/pbm/pbmtoxbm.c')
-rw-r--r-- | converter/pbm/pbmtoxbm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/converter/pbm/pbmtoxbm.c b/converter/pbm/pbmtoxbm.c index ecb72b30..1a003189 100644 --- a/converter/pbm/pbmtoxbm.c +++ b/converter/pbm/pbmtoxbm.c @@ -353,6 +353,10 @@ convertRaster(FILE * const ifP, unsigned char * bitrow; unsigned int row; + if (cols > UINT_MAX - bitsPerUnit) + pm_error("Image is too wide (%u columns) for computations", + cols); + putinit(xbmVersion); bitrow = pbm_allocrow_packed(cols + padright); |