fix command executor and update dependencies

minor changes

Author: miguelangel-dev

Package.resolved

@@ -1,22 +1,40 @@
 {
   "object": {
     "pins": [
+      {
+        "package": "CwlCatchException",
+        "repositoryURL": "https://github.com/mattgallagher/CwlCatchException.git",
+        "state": {
+          "branch": null,
+          "revision": "35f9e770f54ce62dd8526470f14c6e137cef3eea",
+          "version": "2.1.1"
+        }
+      },
+      {
+        "package": "CwlPreconditionTesting",
+        "repositoryURL": "https://github.com/mattgallagher/CwlPreconditionTesting.git",
+        "state": {
+          "branch": null,
+          "revision": "fb7a26374e8570ff5c68142e5c83406d6abae0d8",
+          "version": "2.0.2"
+        }
+      },
       {
         "package": "Nimble",
         "repositoryURL": "https://github.com/Quick/Nimble.git",
         "state": {
           "branch": null,
-          "revision": "7fd118ec8795888bcbbebc1a41f6984454c4cd6f",
-          "version": "8.0.7"
+          "revision": "c93f16c25af5770f0d3e6af27c9634640946b068",
+          "version": "9.2.1"
         }
       },
       {
         "package": "Quick",
         "repositoryURL": "https://github.com/Quick/Quick.git",
         "state": {
           "branch": null,
-          "revision": "33682c2f6230c60614861dfc61df267e11a1602f",
-          "version": "2.2.0"
+          "revision": "bd86ca0141e3cfb333546de5a11ede63f0c4a0e6",
+          "version": "4.0.0"
         }
       }
     ]

Package.swift

@@ -10,8 +10,8 @@ let package = Package(
         .library(name: "Swiftline", targets: ["Swiftline"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/Quick/Quick.git", from: "2.2.0"),
-        .package(url: "https://github.com/Quick/Nimble.git", from: "8.0.7"),
+        .package(url: "https://github.com/Quick/Quick.git", from: "4.0.0"),
+        .package(url: "https://github.com/Quick/Nimble.git", from: "9.0.0"),
     ],
     targets: [
         .target(name: "Swiftline", path: "Sources"),

Sources/CommandExecutor.swift

@@ -130,7 +130,7 @@ class LogTaskExecutor: TaskExecutor {
         var childFDActions = STDLIB._make_posix_spawn_file_actions_t()
         let outputPipe: Int32 = 69
         let outerrPipe: Int32 = 70
-        
+
         defer {
             for case let arg? in argv { free(arg) }
             posix_spawn_file_actions_addclose(&childFDActions, outputPipe)
@@ -144,7 +144,8 @@ class LogTaskExecutor: TaskExecutor {
         posix_spawn_file_actions_adddup2(&childFDActions, outputPipe, 1)
         posix_spawn_file_actions_adddup2(&childFDActions, outerrPipe, 2)
 
-        var result = posix_spawn(&pid, argv[0], &childFDActions, nil, argv + [nil], ActualTaskExecutor.environment)
+        let argvPointer = UnsafePointer(argv[0])
+        var result = posix_spawn(&pid, argvPointer, &childFDActions, nil, argv + [nil], ActualTaskExecutor.environment)
         guard result == 0 else { return (Int(result), "", "") }
         waitpid(pid, &result, 0)