use double quotes

mhegazy · mhegazy · commit 72050073bc9d · 2015-06-26T10:25:58.000-07:00
diff --git a/src/compiler/tsc.ts b/src/compiler/tsc.ts
@@ -192,7 +192,7 @@ namespace ts {
         }
 
         // Firefox has Object.prototype.watch
-        if (commandLine.options.watch && commandLine.options.hasOwnProperty('watch')) {
+        if (commandLine.options.watch && commandLine.options.hasOwnProperty("watch")) {
             if (!sys.watchFile) {
                 reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--watch"));
                 return sys.exit(ExitStatus.DiagnosticsPresent_OutputsSkipped);

Original file line number	Diff line number	Diff line change
`@@ -192,7 +192,7 @@ namespace ts {`
`192`	`192`	`}`
`193`	`193`
`194`	`194`	`// Firefox has Object.prototype.watch`
`195`		`- if (commandLine.options.watch && commandLine.options.hasOwnProperty('watch')) {`
	`195`	`+ if (commandLine.options.watch && commandLine.options.hasOwnProperty("watch")) {`
`196`	`196`	`if (!sys.watchFile) {`
`197`	`197`	`reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--watch"));`
`198`	`198`	`return sys.exit(ExitStatus.DiagnosticsPresent_OutputsSkipped);`