third_party/lcms2-2.6/0010-reject-nan.patch - Issue 2422553002: lcms: reject NaN when reading float numbers

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Side by Side Diff: third_party/lcms2-2.6/0010-reject-nan.patch

Issue 2422553002: lcms: reject NaN when reading float numbers (Closed)

Patch Set: Created 4 years, 2 months ago

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	1 diff --git a/third_party/lcms2-2.6/src/cmsplugin.c b/third_party/lcms2-2.6/src/c msplugin.c

	2 index 8903d2b..b95befb 100644

	3 --- a/third_party/lcms2-2.6/src/cmsplugin.c

	4 +++ b/third_party/lcms2-2.6/src/cmsplugin.c

	5 @@ -179,6 +179,8 @@ cmsBool CMSEXPORT _cmsReadFloat32Number(cmsIOHANDLER* io, c msFloat32Number* n)

	6

	7 tmp = _cmsAdjustEndianess32(tmp);

	8 n = (cmsFloat32Number*) &tmp;

	9 + if (isnan(*n))

	10 + return FALSE;

	11 }

	12 return TRUE;

	13 }

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