diff options
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/stack-overflow | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/stack-overflow b/tests/stack-overflow index 69220455..492e959c 100755 --- a/tests/stack-overflow +++ b/tests/stack-overflow @@ -22,4 +22,13 @@ for i in 1 3 5 10 20 30 40 50 100 200; do fi done +# If there was no stack overflow message and the final run exited with +# status 1 and both stdout and stderr were empty, then assume it's a working +# regex that avoids the internal stack overflow problem like glibc's regexp +# used to. +test $st = 1 \ + && ! test -s out \ + && ! test -s err \ + && Exit 0 + fail_ 'grep never printed "stack overflow"' |