Changed error message slightly.

Thomas G. Lockhart · Thomas G. Lockhart · commit 02a9d7e27302 · 1998-05-09T23:50:24.000Z
diff --git a/src/test/regress/expected/errors.out b/src/test/regress/expected/errors.out
@@ -101,7 +101,7 @@ ERROR:  parser: parse error at or near "("
 QUERY: drop function 314159();
 ERROR:  parser: parse error at or near "314159"
 QUERY: drop function nonesuch();
-ERROR:  RemoveFunction: function nonesuch() does not exist
+ERROR:  RemoveFunction: function 'nonesuch()' does not exist
 QUERY: drop type;
 ERROR:  parser: parse error at or near ";"
 QUERY: drop type 314159;
