fixes to cell identification

DonJayamanne · DonJayamanne · commit e7f5cd4e1abe · 2016-09-28T23:03:30.000+10:00
diff --git a/src/client/jupyter/common/cells.ts b/src/client/jupyter/common/cells.ts
@@ -24,10 +24,12 @@ export class CellHelper {
                 });
             }
 
-            if (cells.length > 1 && index === document.lineCount - 1) {
-                const previousCell = cells[cells.length - 1];
-                previousCell.range = new Range(previousCell.range.start, line.range.end);
-            }
+        }
+
+        if (cells.length >= 1) {
+            const line = document.lineAt(document.lineCount - 1);
+            const previousCell = cells[cells.length - 1];
+            previousCell.range = new Range(previousCell.range.start, line.range.end);
         }
         return cells;
     }

Original file line number	Diff line number	Diff line change
`@@ -24,10 +24,12 @@ export class CellHelper {`
`24`	`24`	`});`
`25`	`25`	`}`
`26`	`26`
`27`		`- if (cells.length > 1 && index === document.lineCount - 1) {`
`28`		`- const previousCell = cells[cells.length - 1];`
`29`		`- previousCell.range = new Range(previousCell.range.start, line.range.end);`
`30`		`- }`
	`27`	`+ }`
	`28`	`+`
	`29`	`+ if (cells.length >= 1) {`
	`30`	`+ const line = document.lineAt(document.lineCount - 1);`
	`31`	`+ const previousCell = cells[cells.length - 1];`
	`32`	`+ previousCell.range = new Range(previousCell.range.start, line.range.end);`
`31`	`33`	`}`
`32`	`34`	`return cells;`
`33`	`35`	`}`