7131308: Three regression tests fail due to bad fix for 7127924

Reviewed-by: jjg

test/tools/javac/diags/CheckExamples.java

@@ -23,7 +23,7 @@
 
 /*
  * @test
- * @bug 6968063, 7127924
+ * @bug 6968063 7127924
  * @summary provide examples of code that generate diagnostics
  * @build Example CheckExamples
  * @run main/othervm CheckExamples

test/tools/javac/diags/MessageInfo.java

@@ -23,7 +23,7 @@
 
 /**
  * @test
- * @bug 7013272, 7127924
+ * @bug 7013272 7127924
  * @summary Automatically generate info about how compiler resource keys are used
  * @build Example ArgTypeCompilerFactory MessageFile MessageInfo
  * @run main/othervm MessageInfo

test/tools/javac/diags/RunExamples.java

@@ -23,7 +23,7 @@
 
 /**
  * @test
- * @bug 6968063, 7127924
+ * @bug 6968063 7127924
  * @summary provide examples of code that generate diagnostics
  * @build ArgTypeCompilerFactory Example HTMLWriter RunExamples
  * @run main/othervm RunExamples