[partition] Avoid UB by initializing size everywhere

6 years ago · fd4bc4bb17
parent bffaf47900
commit fd4bc4bb17
1 changed files with 2 additions and 1 deletions
--- a/src/modules/partition/core/PartitionLayout.cpp
+++ b/src/modules/partition/core/PartitionLayout.cpp
@ -150,7 +150,7 @@ PartitionLayout::execute( Device *dev, qint64 firstSector,
                          const PartitionRole& role )
 {
    QList< Partition* > partList;
-    qint64 size, minSize, maxSize, end;
+    qint64 minSize, maxSize, end;
    qint64 totalSize = lastSector - firstSector + 1;
    qint64 availableSize = totalSize;

@ -161,6 +161,7 @@ PartitionLayout::execute( Device *dev, qint64 firstSector,
    {
        Partition *currentPartition = nullptr;

+        qint64 size = -1;
        // Calculate partition size
        if ( part.partSize.isValid() )
        {