fix startup crash when argc is 1

yuchang.xu · yuchang.xu · commit a9f632ee8a88 · 2022-05-18T17:37:06.000+08:00
diff --git a/windows/protocol_handler_plugin.cpp b/windows/protocol_handler_plugin.cpp
@@ -137,7 +137,7 @@ void ProtocolHandlerPluginRegisterWithRegistrar(
 void DispatchToProtocolHandler(HWND hwnd) {
   int argc;
   wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc);
-  if (argv == nullptr) {
+  if (argv == nullptr || argc < 2) {
     return;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -137,7 +137,7 @@ void ProtocolHandlerPluginRegisterWithRegistrar(`
`137`	`137`	`void DispatchToProtocolHandler(HWND hwnd) {`
`138`	`138`	`int argc;`
`139`	`139`	`wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc);`
`140`		`- if (argv == nullptr) {`
	`140`	`+ if (argv == nullptr \|\| argc < 2) {`
`141`	`141`	`return;`
`142`	`142`	`}`
`143`	`143`