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| author | Kostya Serebryany <kcc@google.com> | 2019-02-19 18:43:24 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2019-02-19 18:43:24 +0000 |
| commit | 6bde702ac9664ea1c72debb28514732431df79a4 (patch) | |
| tree | eed97a3a4ae8484039084d8069a34ed2b5dbece6 | |
| parent | e1414d176048c1f24fc3f54bb923fb48a2b985a3 (diff) | |
| download | bcm5719-llvm-6bde702ac9664ea1c72debb28514732431df79a4.tar.gz bcm5719-llvm-6bde702ac9664ea1c72debb28514732431df79a4.zip | |
[sanitizer] fix a memory safety bug (!!!) in sanitizer suppressions code, discovered by Aaron Jacobs
llvm-svn: 354366
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_suppressions.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_suppressions.cc b/compiler-rt/lib/sanitizer_common/sanitizer_suppressions.cc index 1e236d9eb88..12ecd9a2e36 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_suppressions.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_suppressions.cc @@ -104,7 +104,7 @@ bool SuppressionContext::Match(const char *str, const char *type, } static const char *StripPrefix(const char *str, const char *prefix) { - while (str && *str == *prefix) { + while (*str && *str == *prefix) { str++; prefix++; } |
