Merge pull request redpanda-data#115 from voutilad/fix-wasm-build

Fix wasm build by stubbing noReread().

CHANGELOG.md

@@ -11,6 +11,10 @@ All notable changes to this project will be documented in this file.
 - Go API: Cli opt function added for custom CLI flags. (@Jeffail)
 - Go API: Methods `HasStructured` and `HasBytes` added to the message type. (@rockwotj)
 
+### Fixed
+
+- WASM builds work again. (@voutilad)
+
 ### Changed
 
 - CLI `--set` flags can now mutate array values indexed from the end via negative integers. E.g. `--set 'foo.-1=meow'` would set the last index of the array `foo` to the value of `meow`.

internal/config/watcher_wasm.go

@@ -12,3 +12,8 @@ import (
 func (r *Reader) BeginFileWatching(mgr bundle.NewManagement, strict bool) error {
 	return errors.New("file watching is disabled in WASM builds")
 }
+
+// noReread is a no-op in WASM builds as the file watcher is not supported.
+func noReread(err error) error {
+	return err
+}