Fixed a bug with the context switching

The context switching wasn't really happening. Now the issue is fixed.

cmd/context.go

@@ -42,6 +42,7 @@ type AptlyContext struct {
 
 var context *AptlyContext
 var savedContext *AptlyContext
+var tempContext *AptlyContext
 
 // Check interface
 var _ aptly.PublishedStorageProvider = &AptlyContext{}
@@ -67,8 +68,9 @@ func Fatal(err error) {
 
 func switchContext() {
 
-	savedContext = context
+	tempContext = context
 	context = savedContext
+	savedContext = tempContext
 
 }
 

cmd/task_run.go

@@ -84,7 +84,7 @@ func aptlyTaskRun(cmd *commander.Command, args []string) error {
 
 	for i, command := range cmd_list {
 
-		if !context.panicked {
+		if context == nil || !context.panicked {
 			color.Printf("@g%d) [Running]: %s@!\n", (i + 1), strings.Join(command, " "))
 			color.Println("\n@yBegin command output: ----------------------------\n@!")
 			Run(command, false)
@@ -95,7 +95,6 @@ func aptlyTaskRun(cmd *commander.Command, args []string) error {
 		}
 
 	}
-
 	if context.panicked {
 		err = fmt.Errorf("At least one command has reported an error\n")
 	}