Add growSize argument to SplitVector constructor with default value so can be

used more simply.
Add default value to growSize argument of Partitioning to enable default
construction.

2 files changed, 3 insertions, 3 deletions

diff --git a/src/Partitioning.h b/src/Partitioning.h
index 165672a15..da68dfb56 100644
--- a/src/Partitioning.h
+++ b/src/Partitioning.h
@@ -17,7 +17,7 @@ namespace Scintilla::Internal {
 template <typename T>
 class SplitVectorWithRangeAdd : public SplitVector<T> {
 public:
-	explicit SplitVectorWithRangeAdd(ptrdiff_t growSize_) {
+	explicit SplitVectorWithRangeAdd(ptrdiff_t growSize_=8) {
 		this->SetGrowSize(growSize_);
 		this->ReAllocate(growSize_);
 	}
@@ -94,7 +94,7 @@ private:
 	}
 
 public:
-	explicit Partitioning(int growSize) : stepPartition(0), stepLength(0) {
+	explicit Partitioning(size_t growSize=8) : stepPartition(0), stepLength(0) {
 		Allocate(growSize);
 	}
 
diff --git a/src/SplitVector.h b/src/SplitVector.h
index adaa8eeb8..d0823b0b6 100644
--- a/src/SplitVector.h
+++ b/src/SplitVector.h
@@ -71,7 +71,7 @@ protected:
 
 public:
 	/// Construct a split buffer.
-	SplitVector() : empty(), lengthBody(0), part1Length(0), gapLength(0), growSize(8) {
+	SplitVector(size_t growSize_=8) : empty(), lengthBody(0), part1Length(0), gapLength(0), growSize(growSize_) {
 	}
 
 	// Deleted so SplitVector objects can not be copied.