diff options
Diffstat (limited to 'test/Analysis/global-region-invalidation.c')
| -rw-r--r-- | test/Analysis/global-region-invalidation.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/test/Analysis/global-region-invalidation.c b/test/Analysis/global-region-invalidation.c index 77de9dd..bff2201 100644 --- a/test/Analysis/global-region-invalidation.c +++ b/test/Analysis/global-region-invalidation.c @@ -44,7 +44,10 @@ int testErrnoSystem() { fscanf(stdin, "%d", &i); // errno gets invalidated here. return 5 / errno; // no-warning } - return 0; + + errno = 0; + fscanf(stdin, "%d", &i); // errno gets invalidated here. + return 5 / errno; // no-warning } // Test that errno gets invalidated by internal calls. |
