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| author | Andrei Karas <akaras@inbox.ru> | 2015-06-26 22:31:49 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2015-06-26 22:31:49 +0300 |
| commit | b0851f608ca8bb45bde3528657380002689daf0d (patch) | |
| tree | 3f27ecce7f6a1b3b8acda05cf1113b8d66f68d41 /src/analysis/analysis.cpp | |
| parent | 2cacf03713f7baf2913a6844e18db01fd303c7d3 (diff) | |
| download | paranucker-b0851f608ca8bb45bde3528657380002689daf0d.tar.gz paranucker-b0851f608ca8bb45bde3528657380002689daf0d.tar.bz2 paranucker-b0851f608ca8bb45bde3528657380002689daf0d.tar.xz paranucker-b0851f608ca8bb45bde3528657380002689daf0d.zip | |
Add missing check.
Diffstat (limited to 'src/analysis/analysis.cpp')
| -rw-r--r-- | src/analysis/analysis.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/analysis/analysis.cpp b/src/analysis/analysis.cpp index 35e5786..b246eba 100644 --- a/src/analysis/analysis.cpp +++ b/src/analysis/analysis.cpp @@ -143,6 +143,8 @@ void walkTree(Node *node, const WalkItem &wi, WalkItem &wo) return; node = skipNop(node); + if (!node) + return; WalkItem wi2 = wi; // analyse node and after copy all properties from wo to wi2 |