From 5ff55b1739d0b84292e40a1a4a5bc963a301e166 Mon Sep 17 00:00:00 2001
From: Manfred Stienstra <manfred@fngtps.com>
Date: Thu, 3 Dec 2009 19:25:08 +0100
Subject: [PATCH] Cast all arguments for Kernel#exec to string.
In the FFMPEG formula the revision number is represented as an integer,
this ends up as an argument to Kernel#exec and it doesn't really like
that. The fix is to cast all arguments to a string.
Fixes Homebrew/homebrew#171.
---
Library/Homebrew/utils.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
index 8ec87b5087..5fd8fde5bf 100644
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@@ -88,7 +88,7 @@ end
def safe_system cmd, *args
puts "#{cmd} #{args*' '}" if ARGV.verbose?
fork do
- exec(cmd, *args) rescue nil
+ exec(cmd, *args.map(&:to_s)) rescue nil
exit! 1 # never gets here unless exec failed
end
Process.wait
--
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