metamorphic: use pointer receiver

Update `(generator).randPrefixToWrite` to use a pointer receiver, to keep it consistent with the other methods.
itsbilal · Aug 11, 2022 · c135b6d · c135b6d
1 parent c06e079
commit c135b6d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/metamorphic/generator.go b/internal/metamorphic/generator.go
@@ -165,7 +165,7 @@ func (g *generator) prefixKeyRange() ([]byte, []byte) {
 
 // randPrefixToWrite returns a prefix key (a key with no suffix) for a range key
 // write operation.
-func (g generator) randPrefixToWrite(newPrefix float64) []byte {
+func (g *generator) randPrefixToWrite(newPrefix float64) []byte {
 	prefixes := g.keyManager.prefixes()
 	if len(prefixes) > 0 && g.rng.Float64() > newPrefix {
 		// Use an existing prefix.