Show "-" if indent level is negative

2022-11-09 12:17:21 -05:00 · 2019-07-01 21:14:50 +09:00 · 2019-07-01 21:14:50 +09:00 · 76851381cb
commit 76851381cb
parent 90c51ca391
1 changed files with 11 additions and 3 deletions
--- a/lib/irb.rb
+++ b/lib/irb.rb
@ -670,10 +670,18 @@ module IRB
        when "l"
          ltype
        when "i"
-          if $1
-            format("%" + $1 + "d", indent)
+          if indent < 0
+            if $1
+              "-".rjust($1.to_i)
+            else
+              "-"
+            end
          else
-            indent.to_s
+            if $1
+              format("%" + $1 + "d", indent)
+            else
+              indent.to_s
+            end
          end
        when "n"
          if $1