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| author | Kaz Kylheku <kaz@kylheku.com> | 2015-12-29 06:56:21 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2015-12-29 06:56:21 -0800 |
| commit | 270a2c302cd6aaed472d00e04f4a34443104fdc4 (patch) | |
| tree | 3dc22139fc829cb75c519b75b7252f8bedccbedb /signal.h | |
| parent | 663729d0ff4961ea2ea904aa4de9f15c07ba632d (diff) | |
| download | txr-270a2c302cd6aaed472d00e04f4a34443104fdc4.tar.gz txr-270a2c302cd6aaed472d00e04f4a34443104fdc4.tar.bz2 txr-270a2c302cd6aaed472d00e04f4a34443104fdc4.zip | |
Detect loop in error_trace.
* eval.c (error_trace): If a form has itself as its macro
ancestor, bail the loop. (This only happens in deliberately
contrived pathological cases, useful for testing).
Diffstat (limited to 'signal.h')
0 files changed, 0 insertions, 0 deletions