Merge pull request #76 from maralorn/error-descriptions

Add error descriptions

1 files changed, 12 insertions, 4 deletions

diff --git a/src/error.rs b/src/error.rs
index 2ed3e04..a936736 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -8,12 +8,20 @@
 error_chain!{
     errors {
         /// Error kind indicating that the JSON parser failed
-        ParserError {}
+        ParserError {
+            description("Failed to create a Task from JSON")
+        }
         /// Error kind indicating that the Reader failed to read something
-        ReaderError {}
+        ReaderError {
+            description("Failed to read tasks from a Reader")
+        }
         /// Error kind indicating that a call to the task warrior binary failed
-        TaskCmdError {}
+        TaskCmdError {
+            description("There was a problem while calling the external 'task' binary")
+        }
         /// Error kind indicating that a conversion to JSON failed
-        SerializeError {}
+        SerializeError {
+            description("A Task could not be converted to JSON")
+        }
     }
 }