Fix an error message typo

We are missing a space here, making it hard to decode what
the source is. Fix that.

Change-Id: Ic9e18f88e3b59e19cd2cd5a529c29276ed9cab06
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
(cherry picked from commit 66bc339442b0c700079df770b9f3840e328e722c)

diff --git a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/repo/util/AbstractSchemaRepository.java b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/repo/util/AbstractSchemaRepository.java
index e0b1a2e0a989fb25023a1f7139257146e047c567..816731ad579564899275c84270573cef964eb30a 100644 (file)
--- a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/repo/util/AbstractSchemaRepository.java
+++ b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/repo/util/AbstractSchemaRepository.java
@@ -91,7 +91,7 @@ public abstract class AbstractSchemaRepository implements SchemaRepository, Sche
                 sources.get(id);
             if (srcs == null) {
                 return immediateFailedFluentFuture(new MissingSchemaSourceException(
-                    "No providers registered for source" + id, id));
+                    "No providers registered for source " + id, id));
             }
 
             sortedSchemaSourceRegistrations = Lists.newArrayList(srcs.get(representation));