FormulaInstaller: cleanup files when pouring bottle failed

Closes Homebrew/legacy-homebrew#44325. Signed-off-by: Xu Cheng <xucheng@me.com>
raj347 · Sep 26, 2015 · 1b33c70 · 1b33c70
1 parent 7b97dca
commit 1b33c70
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
@@ -189,7 +189,12 @@ def install
       begin
         install_relocation_tools unless formula.bottle_specification.skip_relocation?
         pour
-      rescue => e
+      rescue Exception => e
+        # any exceptions must leave us with nothing installed
+        ignore_interrupts do
+          formula.prefix.rmtree if formula.prefix.directory?
+          formula.rack.rmdir_if_possible
+        end
         raise if ARGV.homebrew_developer?
         @pour_failed = true
         onoe e.message