fix(upgrades): perform no-op if 'from' and 'to' migration version are…

… equal (cosmos#12174) (cosmos#12192)
Switcheo · Aug 10, 2022 · 0b9e93b · 0b9e93b
1 parent db349bc
commit 0b9e93b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/types/module/configurator.go b/types/module/configurator.go
@@ -89,8 +89,8 @@ func (c configurator) RegisterMigration(moduleName string, forVersion uint64, ha
 // runModuleMigrations runs all in-place store migrations for one given module from a
 // version to another version.
 func (c configurator) runModuleMigrations(ctx sdk.Context, moduleName string, fromVersion, toVersion uint64) error {
-	// No-op if toVersion is the initial version.
-	if toVersion <= 1 {
+	// No-op if toVersion is the initial version or if the version is unchanged.
+	if toVersion <= 1 || fromVersion == toVersion {
 		return nil
 	}