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-rw-r--r--src/ContractionState.cxx10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/ContractionState.cxx b/src/ContractionState.cxx
index 3d2dde3c6..aadf98ed9 100644
--- a/src/ContractionState.cxx
+++ b/src/ContractionState.cxx
@@ -44,12 +44,14 @@ void ContractionState::MakeValid() const {
}
if (sizeDocLines < linesInDisplay) {
delete []docLines;
- docLines = new int[linesInDisplay + growSize];
- if (docLines) {
- sizeDocLines = linesInDisplay + growSize;
- } else {
+ int *docLinesNew = new int[linesInDisplay + growSize];
+ if (!docLinesNew) {
+ docLines = 0;
+ sizeDocLines = 0;
return;
}
+ docLines = docLinesNew;
+ sizeDocLines = linesInDisplay + growSize;
}
int lineInDisplay=0;