lib/grog/git_log.rb in grog-0.0.1 vs lib/grog/git_log.rb in grog-0.0.2

@@ -79,11 +79,11 @@
     end
 
     def self.hash_from_rev_names(rev_names)
       hash = Hash.new { |hash, key| hash[key] = [] }
       rev_names.each do |rev_name|
-        sha1 = GitLog.first_line_of_command("git-rev-parse #{rev_name}")
+        sha1 = GitLog.first_line_of_command("git rev-parse #{rev_name}")
         hash[sha1] << rev_name
       end
       hash
     end
 
@@ -92,10 +92,10 @@
         map { |line| line[2..-1].split(' -> ').first }
       @branches = GitLog.hash_from_rev_names(branch_names)
     end
 
     def get_all_tags
-      tag_names = GitLog.lines_of_command("git-tag")
+      tag_names = GitLog.lines_of_command("git tag")
       @tags = GitLog.hash_from_rev_names(tag_names)
     end
 
     def fetch_log
       get_all_branches