Kapt: Do not print empty diagnostic messages

2017-11-08 14:47:33 +09:00
parent 5efdf111f5
commit 8fba19f269
1 changed files with 4 additions and 1 deletions
@@ -23,7 +23,10 @@ import java.io.Writer

 class MessageCollectorBackedWriter(val messageCollector: MessageCollector, val severity: CompilerMessageSeverity) : Writer() {
    override fun write(buffer: CharArray, offset: Int, length: Int) {
-        messageCollector.report(severity, String(buffer, offset, length))
+        val message = String(buffer, offset, length).trim().trim('\n', '\r')
+        if (message.isNotEmpty()) {
+            messageCollector.report(severity, message)
+        }
    }

    override fun flush() {