diff options
Diffstat (limited to 'extern/libmv/third_party/glog/src/signalhandler.cc')
| -rw-r--r-- | extern/libmv/third_party/glog/src/signalhandler.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/extern/libmv/third_party/glog/src/signalhandler.cc b/extern/libmv/third_party/glog/src/signalhandler.cc index 9fc91b3390d..e95e9e97274 100644 --- a/extern/libmv/third_party/glog/src/signalhandler.cc +++ b/extern/libmv/third_party/glog/src/signalhandler.cc @@ -34,7 +34,7 @@ #include "utilities.h" #include "stacktrace.h" #include "symbolize.h" -#include "glog/logging.h" +#include <glog/logging.h> #include <signal.h> #include <time.h> @@ -142,7 +142,9 @@ class MinimalFormatter { // Writes the given data with the size to the standard error. void WriteToStderr(const char* data, int size) { - write(STDERR_FILENO, data, size); + if (write(STDERR_FILENO, data, size) < 0) { + // Ignore errors. + } } // The writer function can be changed by InstallFailureWriter(). @@ -167,7 +169,7 @@ void DumpTimeInfo() { void DumpSignalInfo(int signal_number, siginfo_t *siginfo) { // Get the signal name. const char* signal_name = NULL; - for (int i = 0; i < ARRAYSIZE(kFailureSignals); ++i) { + for (size_t i = 0; i < ARRAYSIZE(kFailureSignals); ++i) { if (signal_number == kFailureSignals[i].number) { signal_name = kFailureSignals[i].name; } @@ -336,7 +338,7 @@ void InstallFailureSignalHandler() { sig_action.sa_flags |= SA_SIGINFO; sig_action.sa_sigaction = &FailureSignalHandler; - for (int i = 0; i < ARRAYSIZE(kFailureSignals); ++i) { + for (size_t i = 0; i < ARRAYSIZE(kFailureSignals); ++i) { CHECK_ERR(sigaction(kFailureSignals[i].number, &sig_action, NULL)); } } |