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| author | Jack Nagel | 2012-08-22 19:49:17 -0500 |
|---|---|---|
| committer | Jack Nagel | 2012-10-24 22:59:24 -0500 |
| commit | e1da727a4e1952156be851816cc377bb9704fc02 (patch) | |
| tree | 4830813726491083cdc6fd7dbcab5262d5f4fe22 /Library/Homebrew/test/testing_env.rb | |
| parent | 96844850b42a2dc66659dda380a20be9bea9339c (diff) | |
| download | brew-e1da727a4e1952156be851816cc377bb9704fc02.tar.bz2 | |
FormulaInstaller: disambiguate show_header usage
show_header should default to false (we don't want to display it in the
case of installing a single formula without dependencies), but it only
worked this way by accident.
The assignment "show_header = true" creates a local variable named
show_header, and in the case where needed_deps is empty and this
assignment is not actually executed, the latter usage evaluates the
local variable instead of calling the method.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Diffstat (limited to 'Library/Homebrew/test/testing_env.rb')
0 files changed, 0 insertions, 0 deletions