Fix Fatal not a git repository

CodeEditModules/Modules/StatusBar/src/Model/StatusBarModel.swift

@@ -22,7 +22,7 @@ public class StatusBarModel: ObservableObject {
 	@Published public var warningCount: Int = 0 // Implementation missing
 
 	/// The selected branch from the GitClient
-	@Published public var selectedBranch: String = ""
+	@Published public var selectedBranch: String?
 
 	/// State of pulling from git
 	@Published public var isReloading: Bool = false // Implementation missing
@@ -63,6 +63,10 @@ public class StatusBarModel: ObservableObject {
 	/// - Parameter gitClient: a GitClient
 	public init(gitClient: GitClient) {
 		self.gitClient = gitClient
-		self.selectedBranch = gitClient.getCurrentBranchName()
+		if gitClient.getCurrentBranchName().contains("fatal: not a git repository") {
+			self.selectedBranch = nil
+		} else {
+			self.selectedBranch = gitClient.getCurrentBranchName()
+		}
 	}
 }

CodeEditModules/Modules/StatusBar/src/StatusBar.swift

@@ -47,8 +47,10 @@ public struct StatusBarView: View {
 					StatusBarLabelButton(model: model, title: model.errorCount.formatted(), image: "xmark.octagon")
 					StatusBarLabelButton(model: model, title: model.warningCount.formatted(), image: "exclamationmark.triangle")
 				}
-				StatusBarBranchPicker(model: model)
-				StatusBarPullButton(model: model)
+				if model.selectedBranch != nil {
+					StatusBarBranchPicker(model: model)
+					StatusBarPullButton(model: model)
+				}
 				Spacer()
 				StatusBarCursorLocationLabel(model: model)
 				StatusBarIndentSelector(model: model)

CodeEditModules/Modules/StatusBar/src/StatusBarItems/StatusBarBranchPicker.swift

@@ -18,6 +18,7 @@ internal struct StatusBarBranchPicker: View {
 
 	internal var body: some View {
 		Menu {
+
 			ForEach(model.gitClient.getBranches(), id: \.self) { branch in
 				Button {
 					do {
@@ -41,11 +42,12 @@ internal struct StatusBarBranchPicker: View {
 				}
 			}
 		} label: {
-			Text(model.selectedBranch)
+			Text(model.selectedBranch ?? "No Git Repository")
 				.font(model.toolbarFont)
 		}
 		.menuStyle(.borderlessButton)
 		.fixedSize()
 		.onHover { isHovering($0) }
+		.disabled(model.selectedBranch == nil)
 	}
 }

CodeEditModules/Modules/StatusBar/src/StatusBarItems/StatusBarPullButton.swift

@@ -39,9 +39,10 @@ internal struct StatusBarPullButton: View {
 				}
 
 		}
-		.buttonStyle(.borderless)
+		.buttonStyle(.plain)
 		.foregroundStyle(.primary)
 		.onHover { isHovering($0) }
+		.disabled(model.selectedBranch == nil)
 	}
 
 	// Temporary