Use quiet_safe_system where applicable

4 files changed, 5 insertions, 5 deletions

diff --git a/Library/Formula/dub.rb b/Library/Formula/dub.rb
index 4aa86fc98..36928231d 100644
--- a/Library/Formula/dub.rb
+++ b/Library/Formula/dub.rb
@@ -5,7 +5,7 @@ require "formula"
 class DubHeadDownloadStrategy < GitDownloadStrategy
   def stage
     cached_location.cd { reset }
-    safe_system "git", "clone", cached_location, "."
+    quiet_safe_system "git", "clone", cached_location, "."
   end
 end
 
diff --git a/Library/Formula/freeimage.rb b/Library/Formula/freeimage.rb
index 8634984c4..5c84a415d 100644
--- a/Library/Formula/freeimage.rb
+++ b/Library/Formula/freeimage.rb
@@ -3,7 +3,7 @@ require 'formula'
 class FreeimageHttpDownloadStrategy < CurlDownloadStrategy
   def stage
     # need to convert newlines or patch chokes
-    safe_system '/usr/bin/unzip', '-aaqq', @tarball_path
+    quiet_safe_system "/usr/bin/unzip", { :quiet_flag => "-qq" }, "-aa", cached_location
     chdir
   end
 end
diff --git a/Library/Formula/qt5.rb b/Library/Formula/qt5.rb
index 49bff7040..1a12f5dc9 100644
--- a/Library/Formula/qt5.rb
+++ b/Library/Formula/qt5.rb
@@ -5,9 +5,9 @@ class Qt5HeadDownloadStrategy < GitDownloadStrategy
 
   def stage
     cached_location.cd { reset }
-    safe_system "git", "clone", cached_location, "."
+    quiet_safe_system "git", "clone", cached_location, "."
     ln_s cached_location, "qt"
-    safe_system "./init-repository", "--mirror", "#{Dir.pwd}/"
+    quiet_safe_system "./init-repository", "--mirror", "#{Dir.pwd}/"
     rm "qt"
   end
 end
diff --git a/Library/Formula/saltstack.rb b/Library/Formula/saltstack.rb
index 8605aa67a..b5680d0c0 100644
--- a/Library/Formula/saltstack.rb
+++ b/Library/Formula/saltstack.rb
@@ -6,7 +6,7 @@ require "formula"
 class SaltHeadDownloadStrategy < GitDownloadStrategy
   def stage
     cached_location.cd { reset }
-    safe_system "git", "clone", cached_location, "."
+    quiet_safe_system "git", "clone", cached_location, "."
   end
 end