summaryrefslogtreecommitdiff
path: root/coverage/ctracer/tracer.c
diff options
context:
space:
mode:
authorNed Batchelder <ned@nedbatchelder.com>2016-12-29 06:58:09 -0500
committerNed Batchelder <ned@nedbatchelder.com>2016-12-29 06:58:09 -0500
commit246474f2fd7d4e2de09a0627341873aa0eb16059 (patch)
treeb9bd9ade358425ff816027407134bacec9baac2a /coverage/ctracer/tracer.c
parent639624108f5dd7748f5824d62470d7e0cc040d5b (diff)
downloadpython-coveragepy-git-246474f2fd7d4e2de09a0627341873aa0eb16059.tar.gz
Prevent a hard crash when starting coverage thousands of times
Diffstat (limited to 'coverage/ctracer/tracer.c')
-rw-r--r--coverage/ctracer/tracer.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/coverage/ctracer/tracer.c b/coverage/ctracer/tracer.c
index 8abb60a7..a5173270 100644
--- a/coverage/ctracer/tracer.c
+++ b/coverage/ctracer/tracer.c
@@ -74,6 +74,7 @@ CTracer_init(CTracer *self, PyObject *args_unused, PyObject *kwds_unused)
self->cur_entry.last_line = -1;
self->context = Py_None;
+ Py_INCREF(self->context);
ret = RET_OK;
goto ok;