add missing spaces between words in W1503's docs

--HG--
branch : missing-spaces

1 files changed, 2 insertions, 2 deletions

diff --git a/pylint/checkers/stdlib.py b/pylint/checkers/stdlib.py
index b6b802623..a2009be55 100644
--- a/pylint/checkers/stdlib.py
+++ b/pylint/checkers/stdlib.py
@@ -96,8 +96,8 @@ class StdlibChecker(BaseChecker):
         'W1503': ('Redundant use of %s with constant '
                   'value %r',
                   'redundant-unittest-assert',
-                  'The first argument of assertTrue and assertFalse is'
-                  'a condition. If a constant is passed as parameter, that'
+                  'The first argument of assertTrue and assertFalse is '
+                  'a condition. If a constant is passed as parameter, that '
                   'condition will be always true. In this case a warning '
                   'should be emitted.')
     }