From 022f1e86714f1f5409612c125b7061f8c927d7b9 Mon Sep 17 00:00:00 2001
From: Kelvin Ly <kelvin.ly1618@gmail.com>
Date: Fri, 19 May 2017 23:48:06 -0400
Subject: [PATCH] Add Other variant for the Error type

---
 src/error.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/error.rs b/src/error.rs
index 3ef8a2a..7c37c14 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -74,6 +74,9 @@ pub enum Error {
     #[cfg(feature = "functions")]
     #[allow(dead_code)]
     UserFunctionError(Box<error::Error + Send + Sync>),
+
+    /// Error available for the implementors of the `FromSql` trait.
+    Other(Box<error::Error + Send + Sync>),
 }
 
 impl From<str::Utf8Error> for Error {
@@ -128,6 +131,7 @@ impl fmt::Display for Error {
             }
             #[cfg(feature = "functions")]
             Error::UserFunctionError(ref err) => err.fmt(f),
+            Error::Other(ref err) => err.fmt(f),
         }
     }
 }
@@ -159,6 +163,7 @@ impl error::Error for Error {
             Error::InvalidFunctionParameterType(_, _) => "invalid function parameter type",
             #[cfg(feature = "functions")]
             Error::UserFunctionError(ref err) => err.description(),
+            Error::Other(ref err) => err.description(),
         }
     }
 
@@ -185,6 +190,7 @@ impl error::Error for Error {
 
             #[cfg(feature = "functions")]
             Error::UserFunctionError(ref err) => Some(&**err),
+            Error::Other(ref err) => Some(&**err),
         }
     }
 }