Use local source file text to record source map span start

sheetalkamat · sheetalkamat · commit 21020a71d18c · 2014-08-19T20:33:36.000-07:00
diff --git a/src/compiler/emitter.ts b/src/compiler/emitter.ts
@@ -345,7 +345,7 @@ module ts {
 
                 function recordEmitNodeStartSpan(node: Node) {
                     // Get the token pos after skipping to the token (ignoring the leading trivia)
-                    recordSourceMapSpan(ts.getTokenPosOfNode(node));
+                    recordSourceMapSpan(skipTrivia(currentSourceFile.text, node.pos));
                 }
 
                 function recordEmitNodeEndSpan(node: Node) {

Original file line number	Diff line number	Diff line change
`@@ -345,7 +345,7 @@ module ts {`
`345`	`345`
`346`	`346`	`function recordEmitNodeStartSpan(node: Node) {`
`347`	`347`	`// Get the token pos after skipping to the token (ignoring the leading trivia)`
`348`		`- recordSourceMapSpan(ts.getTokenPosOfNode(node));`
	`348`	`+ recordSourceMapSpan(skipTrivia(currentSourceFile.text, node.pos));`
`349`	`349`	`}`
`350`	`350`
`351`	`351`	`function recordEmitNodeEndSpan(node: Node) {`