diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/formula_installer.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb index b38c44687..cf6e28903 100644 --- a/Library/Homebrew/formula_installer.rb +++ b/Library/Homebrew/formula_installer.rb @@ -490,7 +490,7 @@ class FormulaInstaller # to remain open in the child process. args << { write => write } if RUBY_VERSION >= "2.0" - fork do + pid = fork do begin read.close exec(*args) @@ -501,9 +501,9 @@ class FormulaInstaller end end - ignore_interrupts(:quietly) do # the fork will receive the interrupt and marshall it back + ignore_interrupts(:quietly) do # the child will receive the interrupt and marshal it back write.close - Process.wait + Process.wait(pid) data = read.read read.close raise Marshal.load(data) unless data.nil? or data.empty? |