Fix auto-detect filetype

sirbrillig · sirbrillig · commit 8479552efc66 · 2020-08-15T00:43:10.000-04:00
diff --git a/index.js b/index.js
@@ -99,7 +99,7 @@ async function grepdef(args) {
 		await searchAndReport(
 			searchSymbol,
 			{
-				type: normalizeType(langType),
+				type: langType ? normalizeType(langType) : null,
 				verbose: !!options.verbose,
 				searchTool,
 				path,

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,7 @@ async function grepdef(args) {`
`99`	`99`	`await searchAndReport(`
`100`	`100`	`searchSymbol,`
`101`	`101`	`{`
`102`		`- type: normalizeType(langType),`
	`102`	`+ type: langType ? normalizeType(langType) : null,`
`103`	`103`	`verbose: !!options.verbose,`
`104`	`104`	`searchTool,`
`105`	`105`	`path,`