Fix fish < 2.4 command duration regression

For real this time Fixes #107
7 years ago · 4e602d98d7
parent 0f2a2d9ada
commit 4e602d98d7
1 changed files with 2 additions and 1 deletions
--- a/fish_right_prompt.fish
+++ b/fish_right_prompt.fish
@ -39,7 +39,8 @@ function __bobthefish_pretty_ms -S -a ms interval -d 'Millisecond formatting for
  end

  switch $FISH_VERSION
-    case 2.\*
+    # Fish 2.3 and lower doesn't know about the -s argument to math.
+    case 2.0.\* 2.1.\* 2.2.\* 2.3.\*
      math "scale=$scale;$ms/$interval_ms" | string replace -r '\\.?0*$' $interval
    case \*
      math -s$scale "$ms/$interval_ms" | string replace -r '\\.?0*$' $interval