diff options
| -rw-r--r-- | src/analysis/statement.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/analysis/statement.cpp b/src/analysis/statement.cpp index f8b428f..d3a066f 100644 --- a/src/analysis/statement.cpp +++ b/src/analysis/statement.cpp @@ -233,6 +233,8 @@ void analyseWhileStmt(WhileStmtNode *node, const WalkItem &wi, WalkItem &wo) const Command oldCommand = command; disableCommand(DetectUseless); + // after this wo2 changed for cond node + addNeedCheckNullVars(wo2, wo2); wci = wo2; wco = wo2; walkTree(condNode, wci, wco); |