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tjLoadImage(): Fix OOB array access w/TJPF_UNKNOWN

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Because the previous commit added a test for TJPF_UNKNOWN to tjunittest,
the ASAN CI build detected this issue.
This commit is contained in:
DRC
2017-11-19 09:18:36 -06:00
parent e817c07779
commit 9f1f86bf7f
1 changed files with 2 additions and 1 deletions
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3
turbojpeg.c
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@@ -1987,7 +1987,8 @@ DLLEXPORT unsigned char* DLLCALL tjLoadImage(const char *filename, int *width,
retval=-1; goto bailout; retval=-1; goto bailout;
} }
cinfo->in_color_space=pf2cs[*pixelFormat]; if(*pixelFormat==TJPF_UNKNOWN) cinfo->in_color_space=JCS_UNKNOWN;
else cinfo->in_color_space=pf2cs[*pixelFormat];
if(tempc=='B') if(tempc=='B')
{ {
if((src=jinit_read_bmp(cinfo, FALSE))==NULL) if((src=jinit_read_bmp(cinfo, FALSE))==NULL)