fixed lua bug that caused e.g. hop java to sometimes hop to javascr…

…ipt even if java was a key
xofer · May 15, 2013 · 3e1b8e6 · 3e1b8e6
1 parent a66f820
commit 3e1b8e6
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/hop/hop.lua b/hop/hop.lua
@@ -81,7 +81,14 @@ Hop.hop = function(request)
   local results = Hop.search(request)
   local value
   local key
-  for k, p in pairs(results) do key = k; value = p break end
+  -- prefer an exact match if possible
+  if results[request] ~= nil
+  then
+    key = request
+    value = results[request]
+  else
+    for k, p in pairs(results) do key = k; value = p break end
+  end
   if not (value)
   then
     print ('No value for ' .. request)
@@ -124,4 +131,4 @@ Hop.dispatch = function(argv)
 
 end
 
-Hop.dispatch(arg)
+Hop.dispatch(arg)