debugger: remove variable redeclarations
authorRich Trott <rtrott@gmail.com>
Mon, 11 Jan 2016 23:38:38 +0000 (15:38 -0800)
committerMyles Borins <mborins@us.ibm.com>
Mon, 15 Feb 2016 19:30:23 +0000 (11:30 -0800)
commit583f3347d8d573b3bbf372cd67b0fdf0bcb3d2a1
tree0f8101bd42e1310cd8f28c4d51668f8d8c8b8058
parent7821b3e305c3987b4602c83d53ec454a99df2807
debugger: remove variable redeclarations

Some variables are declared with var more than once in the same scope.
This change reduces the declarations to one per scope.

PR-URL: https://github.com/nodejs/node/pull/4633
Reviewed-By: jasnell - James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
lib/_debugger.js