fix bug where tabs confused the indenter

marijnh · marijnh · commit 06540e37696e · 2011-03-15T07:48:06.000+01:00
diff --git a/lib/codemirror.js b/lib/codemirror.js
@@ -878,7 +878,7 @@ var CodeMirror = (function() {
         if (n) indentation = lines[n-1].indentation();
         else indentation = 0;
       }
-      else if (how == "smart") indentation = mode.indent(state, line.text.slice(curSpace));
+      else if (how == "smart") indentation = mode.indent(state, line.text.slice(curSpaceString.length));
       else if (how == "add") indentation = curSpace + options.indentUnit;
       else if (how == "subtract") indentation = Math.max(0, curSpace - options.indentUnit);
       var diff = indentation - curSpace;

Original file line number	Diff line number	Diff line change
`@@ -878,7 +878,7 @@ var CodeMirror = (function() {`
`878`	`878`	`if (n) indentation = lines[n-1].indentation();`
`879`	`879`	`else indentation = 0;`
`880`	`880`	`}`
`881`		`- else if (how == "smart") indentation = mode.indent(state, line.text.slice(curSpace));`
	`881`	`+ else if (how == "smart") indentation = mode.indent(state, line.text.slice(curSpaceString.length));`
`882`	`882`	`else if (how == "add") indentation = curSpace + options.indentUnit;`
`883`	`883`	`else if (how == "subtract") indentation = Math.max(0, curSpace - options.indentUnit);`
`884`	`884`	`var diff = indentation - curSpace;`