From f7520395821090b36a5ad8c658a844c3342dbf66 Mon Sep 17 00:00:00 2001 From: Nicolas Pena Date: Thu, 10 Aug 2017 16:36:56 -0400 Subject: LCMS: rename folder MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I5f240cb0779648dc5427fecb5561086e7c0fb16a Reviewed-on: https://pdfium-review.googlesource.com/10650 Reviewed-by: dsinclair Commit-Queue: Nicolás Peña --- .../0005-memory-leak-AllocEmptyTransform.patch | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 third_party/lcms/0005-memory-leak-AllocEmptyTransform.patch (limited to 'third_party/lcms/0005-memory-leak-AllocEmptyTransform.patch') diff --git a/third_party/lcms/0005-memory-leak-AllocEmptyTransform.patch b/third_party/lcms/0005-memory-leak-AllocEmptyTransform.patch new file mode 100644 index 0000000000..481d421292 --- /dev/null +++ b/third_party/lcms/0005-memory-leak-AllocEmptyTransform.patch @@ -0,0 +1,34 @@ +diff --git a/third_party/lcms/src/cmsxform.c b/third_party/lcms/src/cmsxform.c +index eddb9bd..6466d27 100644 +--- a/third_party/lcms/src/cmsxform.c ++++ b/third_party/lcms/src/cmsxform.c +@@ -593,7 +593,10 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut, + + // Allocate needed memory + _cmsTRANSFORM* p = (_cmsTRANSFORM*) _cmsMallocZero(ContextID, sizeof(_cmsTRANSFORM)); +- if (!p) return NULL; ++ if (!p) { ++ cmsPipelineFree(lut); ++ return NULL; ++ } + + // Store the proposed pipeline + p ->Lut = lut; +@@ -643,7 +646,7 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut, + if (p ->FromInputFloat == NULL || p ->ToOutputFloat == NULL) { + + cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported raster format"); +- _cmsFree(ContextID, p); ++ cmsDeleteTransform(p); + return NULL; + } + +@@ -673,7 +676,7 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut, + if (p ->FromInput == NULL || p ->ToOutput == NULL) { + + cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported raster format"); +- _cmsFree(ContextID, p); ++ cmsDeleteTransform(p); + return NULL; + } + -- cgit v1.2.3