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authorhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-01-24 02:38:57 +0000
committerhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-01-24 02:38:57 +0000
commit5d438215365e1a5dc3da7172a511a335aa58a5b4 (patch)
tree72ac80942856be3a5370dea6458f3b6dfce671e4 /lib/rubygems/version.rb
parent6219b68fb53a77a221f615d47dde83fea0a7e7c8 (diff)
Update Rubygems 2.6.10
* https://github.com/rubygems/rubygems/commit/2ee5bf9fd3bd7649d3e244bc40107ff32070ef47 * https://github.com/rubygems/rubygems/commit/be510dd4097e65c6a256a6e173d6b724a3a96472 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/version.rb')
-rw-r--r--lib/rubygems/version.rb8
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/rubygems/version.rb b/lib/rubygems/version.rb
index 2f6cfae6ed..17dd7b0795 100644
--- a/lib/rubygems/version.rb
+++ b/lib/rubygems/version.rb
@@ -204,8 +204,12 @@ class Gem::Version
# series of digits or ASCII letters separated by dots.
def initialize version
- raise ArgumentError, "Malformed version number string #{version}" unless
- self.class.correct?(version)
+ unless self.class.correct?(version)
+ raise ArgumentError, "Malformed version number string #{version}"
+ end
+
+ # If version is an empty string convert it to 0
+ version = 0 if version =~ /\A\s*\Z/
@version = version.to_s.strip.gsub("-",".pre.")
@segments = nil