Fix compilation error

flanglet · Apr 7, 2024 · d7030a4 · d7030a4
1 parent 83fc32d
commit d7030a4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/v2/io/CompressedStream.go b/v2/io/CompressedStream.go
@@ -1101,11 +1101,12 @@ func (this *Reader) readHeader() error {
 
 	this.ctx["blockSize"] = uint(this.blockSize)
 	this.bufferThreshold = this.blockSize
+	szMask := uint(0)
 
 	if bsVersion >= 5 {
 		// Read original size
 		// 0 -> not provided, <2^16 -> 1, <2^32 -> 2, <2^48 -> 3
-		szMask := uint(this.ibs.ReadBits(2))
+		szMask = uint(this.ibs.ReadBits(2))
 
 		if szMask != 0 {
 			this.outputSize = int64(this.ibs.ReadBits(16 * szMask))