diff options
author | Nicolas Pena <npm@chromium.org> | 2017-08-10 16:36:56 -0400 |
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committer | Chromium commit bot <commit-bot@chromium.org> | 2017-08-10 20:54:00 +0000 |
commit | f7520395821090b36a5ad8c658a844c3342dbf66 (patch) | |
tree | abe5505e60a57479593d6c39790fe214c23f9fef /third_party/lcms/0002-infinite-loop-GrowNamedColorList.patch | |
parent | a12812924fc844823025fa383cc3ec8c1d1e2d4f (diff) | |
download | pdfium-f7520395821090b36a5ad8c658a844c3342dbf66.tar.xz |
LCMS: rename folder
Change-Id: I5f240cb0779648dc5427fecb5561086e7c0fb16a
Reviewed-on: https://pdfium-review.googlesource.com/10650
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'third_party/lcms/0002-infinite-loop-GrowNamedColorList.patch')
-rw-r--r-- | third_party/lcms/0002-infinite-loop-GrowNamedColorList.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/third_party/lcms/0002-infinite-loop-GrowNamedColorList.patch b/third_party/lcms/0002-infinite-loop-GrowNamedColorList.patch new file mode 100644 index 0000000000..2a6f3df6c7 --- /dev/null +++ b/third_party/lcms/0002-infinite-loop-GrowNamedColorList.patch @@ -0,0 +1,34 @@ +diff --git a/third_party/lcms/src/cmsnamed.c b/third_party/lcms/src/cmsnamed.c +index acfd1c8..ef1eb30 100644 +--- a/third_party/lcms/src/cmsnamed.c ++++ b/third_party/lcms/src/cmsnamed.c +@@ -514,8 +514,12 @@ cmsNAMEDCOLORLIST* CMSEXPORT cmsAllocNamedColorList(cmsContext ContextID, cmsUIn + v ->nColors = 0; + v ->ContextID = ContextID; + +- while (v -> Allocated < n) +- GrowNamedColorList(v); ++ while (v -> Allocated < n) { ++ if (!GrowNamedColorList(v)) { ++ cmsFreeNamedColorList(v); ++ return NULL; ++ } ++ } + + strncpy(v ->Prefix, Prefix, sizeof(v ->Prefix)-1); + strncpy(v ->Suffix, Suffix, sizeof(v ->Suffix)-1); +@@ -544,8 +548,12 @@ cmsNAMEDCOLORLIST* CMSEXPORT cmsDupNamedColorList(const cmsNAMEDCOLORLIST* v) + if (NewNC == NULL) return NULL; + + // For really large tables we need this +- while (NewNC ->Allocated < v ->Allocated) +- GrowNamedColorList(NewNC); ++ while (NewNC ->Allocated < v ->Allocated) { ++ if (!GrowNamedColorList(NewNC)) { ++ cmsFreeNamedColorList(NewNC); ++ return NULL; ++ } ++ } + + memmove(NewNC ->Prefix, v ->Prefix, sizeof(v ->Prefix)); + memmove(NewNC ->Suffix, v ->Suffix, sizeof(v ->Suffix)); |