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authorJack Nagel2012-08-14 23:30:15 -0500
committerJack Nagel2012-08-14 23:30:15 -0500
commit140dc4c4196deee3f337f2690ed513026d1ba369 (patch)
tree743dd4a03510084aad3a76305c87ee518822b7b2 /Library
parentc38bc4fd677bd5dfaaab418748e1196c13635852 (diff)
downloadbrew-140dc4c4196deee3f337f2690ed513026d1ba369.tar.bz2
Don't print an empty line if all requirements are satisfied
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Diffstat (limited to 'Library')
-rw-r--r--Library/Homebrew/formula_installer.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 8e8770db7..a643da3ee 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -68,7 +68,7 @@ class FormulaInstaller
unless ignore_deps
needed_reqs = f.recursive_requirements.reject { |r| r.satisfied? }
- puts needed_reqs.map { |r| r.message } * "\n"
+ puts needed_reqs.map { |r| r.message } * "\n" unless needed_reqs.empty?
unsatisfied_fatals = needed_reqs.select { |r| r.fatal? }
unless unsatisfied_fatals.empty?
raise UnsatisfiedRequirements.new(f, unsatisfied_fatals)