Ruby 1.9 compat: use String#each_line instead of #each

1 files changed, 2 insertions, 2 deletions

diff --git a/ci/ci_build.rb b/ci/ci_build.rb
index 010f78ba09..0b9bd3d278 100755
--- a/ci/ci_build.rb
+++ b/ci/ci_build.rb
@@ -98,9 +98,9 @@ puts "[CruiseControl]   #{`mysql --version`}"
 puts "[CruiseControl]   #{`pg_config --version`}"
 puts "[CruiseControl]   SQLite2: #{`sqlite -version`}"
 puts "[CruiseControl]   SQLite3: #{`sqlite3 -version`}"
-`gem env`.each {|line| print "[CruiseControl]   #{line}"}
+`gem env`.each_line {|line| print "[CruiseControl]   #{line}"}
 puts "[CruiseControl]   Local gems:"
-`gem list`.each {|line| print "[CruiseControl]     #{line}"}
+`gem list`.each_line {|line| print "[CruiseControl]     #{line}"}
 
 failures = build_results.select { |key, value| value == false }