Contextualize comment.

[redis.git] / tests / support / redis.tcl

diff --git a/tests/support/redis.tcl b/tests/support/redis.tcl
index 4f8ac485dc69ffb29127927f8280c1a874cad4ec..ca6cf34b601eb83d57b66415e5cd71779c518491 100644 (file)
--- a/tests/support/redis.tcl
+++ b/tests/support/redis.tcl
@@ -160,7 +160,7 @@ proc ::redis::redis_read_reply fd {
         - {return -code error [redis_read_line $fd]}
         $ {redis_bulk_read $fd}
         * {redis_multi_bulk_read $fd}
-        default {return -code error "Bad protocol, $type as reply type byte"}
+        default {return -code error "Bad protocol, '$type' as reply type byte"}
     }
 }