lib/assembly-objectfile/object_file.rb in assembly-objectfile-1.10.0 vs lib/assembly-objectfile/object_file.rb in assembly-objectfile-1.10.1

@@ -17,13 +17,13 @@
 
       n = 0
       x = strings.last
       n += 1 while strings.all? { |s| s[n] && (s[n] == x[n]) }
       common_prefix = x[0...n]
-      if common_prefix[-1, 1] != '/' # check if last element of the common string is the end of a directory
-        common_prefix.split('/')[0..-2].join('/') + '/' # if not, split string along directories, and reject last one
+      if common_prefix[-1, 1] == '/' # check if last element of the common string is the end of a directory
+        common_prefix # if not, split string along directories, and reject last one
       else
-        common_prefix # if it was, then return the common prefix directly
+        "#{common_prefix.split('/')[0..-2].join('/')}/" # if it was, then return the common prefix directly
       end
     end
   end
 end