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| author | Nick Mathewson <nickm@torproject.org> | 2016-06-20 10:31:36 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-06-20 10:31:36 -0400 |
| commit | 2b74e13a7cd965929dc2965b3c57a48a5b395f1a (patch) | |
| tree | 0744f15a60d24627ce430a2102514cca35fd8e77 /src | |
| parent | c1f0ec3058117d7f0feca09b9ed9d7fa2e71e5a5 (diff) | |
| download | tor-2b74e13a7cd965929dc2965b3c57a48a5b395f1a.tar.gz tor-2b74e13a7cd965929dc2965b3c57a48a5b395f1a.zip | |
More coverage in backtrace.c
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/backtrace.c | 4 | ||||
| -rwxr-xr-x | src/test/test_bt.sh | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/common/backtrace.c b/src/common/backtrace.c index afdc10d6a9..2841281927 100644 --- a/src/common/backtrace.c +++ b/src/common/backtrace.c @@ -109,8 +109,10 @@ log_backtrace(int severity, int domain, const char *msg) tor_log(severity, domain, "%s. Stack trace:", msg); if (!symbols) { + /* LCOV_EXCL_START -- we can't provoke this. */ tor_log(severity, domain, " Unable to generate backtrace."); goto done; + /* LCOV_EXCL_STOP */ } for (i=0; i < depth; ++i) { tor_log(severity, domain, " %s", symbols[i]); @@ -173,8 +175,10 @@ install_bt_handler(void) for (i = 0; trap_signals[i] >= 0; ++i) { if (sigaction(trap_signals[i], &sa, NULL) == -1) { + /* LCOV_EXCL_START */ log_warn(LD_BUG, "Sigaction failed: %s", strerror(errno)); rv = -1; + /* LCOV_EXCL_STOP */ } } diff --git a/src/test/test_bt.sh b/src/test/test_bt.sh index fe1781659d..312905a4e2 100755 --- a/src/test/test_bt.sh +++ b/src/test/test_bt.sh @@ -8,4 +8,6 @@ export ASAN_OPTIONS="handle_segv=0:allow_user_segv_handler=1" "${builddir:-.}/src/test/test-bt-cl" assert 2>&1 | "${PYTHON:-python}" "${abs_top_srcdir:-.}/src/test/bt_test.py" || exitcode="$?" "${builddir:-.}/src/test/test-bt-cl" crash 2>&1 | "${PYTHON:-python}" "${abs_top_srcdir:-.}/src/test/bt_test.py" || exitcode="$?" +"${builddir:-.}/src/test/test-bt-cl" none || exitcode="$?" + exit ${exitcode} |