util: format as Error if instanceof Error
authorRod Vagg <rod@vagg.org>
Tue, 15 Oct 2013 01:26:18 +0000 (12:26 +1100)
committerBen Noordhuis <info@bnoordhuis.nl>
Tue, 15 Oct 2013 08:30:58 +0000 (10:30 +0200)
commit684dd28a6c684532336777348875ac11305727b9
tree5a491f06819b682a3c40a46c5147a91f8878b286
parent45885a1e8c3177acea04b61fffc7acd799a646ad
util: format as Error if instanceof Error
lib/util.js
test/simple/test-util-format.js
test/simple/test-util.js