1.fix gdb check error

Author: HenryRiley0

src/gdb.ts

@@ -55,7 +55,7 @@ class GDBDebugSession extends MI2DebugSession {
 
 	protected override launchRequest(response: DebugProtocol.LaunchResponse, args: LaunchRequestArguments): void {
 		const dbgCommand = args.gdbpath || "gdb";
-		if (this.checkCommand(dbgCommand)) {
+		if (!this.checkCommand(dbgCommand)) {
 			this.sendErrorResponse(response, 104, `Configured debugger ${dbgCommand} not found.`);
 			return;
 		}
@@ -101,7 +101,7 @@ class GDBDebugSession extends MI2DebugSession {
 
 	protected override attachRequest(response: DebugProtocol.AttachResponse, args: AttachRequestArguments): void {
 		const dbgCommand = args.gdbpath || "gdb";
-		if (this.checkCommand(dbgCommand)) {
+		if (!this.checkCommand(dbgCommand)) {
 			this.sendErrorResponse(response, 104, `Configured debugger ${dbgCommand} not found.`);
 			return;
 		}

src/lldb.ts

@@ -49,7 +49,7 @@ class LLDBDebugSession extends MI2DebugSession {
 
 	protected override launchRequest(response: DebugProtocol.LaunchResponse, args: LaunchRequestArguments): void {
 		const dbgCommand = args.lldbmipath || "lldb-mi";
-		if (this.checkCommand(dbgCommand)) {
+		if (!this.checkCommand(dbgCommand)) {
 			this.sendErrorResponse(response, 104, `Configured debugger ${dbgCommand} not found.`);
 			return;
 		}
@@ -95,7 +95,7 @@ class LLDBDebugSession extends MI2DebugSession {
 
 	protected override attachRequest(response: DebugProtocol.AttachResponse, args: AttachRequestArguments): void {
 		const dbgCommand = args.lldbmipath || "lldb-mi";
-		if (this.checkCommand(dbgCommand)) {
+		if (!this.checkCommand(dbgCommand)) {
 			this.sendErrorResponse(response, 104, `Configured debugger ${dbgCommand} not found.`);
 			return;
 		}

src/mago.ts

@@ -51,7 +51,7 @@ class MagoDebugSession extends MI2DebugSession {
 
 	protected override launchRequest(response: DebugProtocol.LaunchResponse, args: LaunchRequestArguments): void {
 		const dbgCommand = args.magomipath || "mago-mi";
-		if (this.checkCommand(dbgCommand)) {
+		if (!this.checkCommand(dbgCommand)) {
 			this.sendErrorResponse(response, 104, `Configured debugger ${dbgCommand} not found.`);
 			return;
 		}
@@ -75,7 +75,7 @@ class MagoDebugSession extends MI2DebugSession {
 
 	protected override attachRequest(response: DebugProtocol.AttachResponse, args: AttachRequestArguments): void {
 		const dbgCommand = args.magomipath || "mago-mi";
-		if (this.checkCommand(dbgCommand)) {
+		if (!this.checkCommand(dbgCommand)) {
 			this.sendErrorResponse(response, 104, `Configured debugger ${dbgCommand} not found.`);
 			return;
 		}