diff --git a/AUTHORS b/AUTHORS
index dc7bba0df..736d0a6fc 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -102,6 +102,7 @@ The following submitted code, packages or analysis, and deserve special thanks:
   Nicolas Appriou
   Jochen Sprickerhof
   Alexander Sulfrian
+  David Binderman
 
 Thanks to the following, who submitted detailed bug reports and excellent
 suggestions:
diff --git a/ChangeLog b/ChangeLog
index 303874c67..08f56d116 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -16,6 +16,7 @@ Features
 - TW-1261 Migrate test bug.360.t to new unit testing framework (thanks to
           Renato Alves).
 - TW-1274 Map 'modification' attribute to 'modified' (thanks to jck).
+- TW-1302 CmdShow.cpp:244: bad length in substr ? (thanks to David Binderman).
 - Removed deprecated 'echo.command' setting, in favor of the 'header' and
   'affected' verbosity tokens.
 - Removed deprecated 'edit.verbose' setting, in favor of the 'edit' verbosity
diff --git a/src/commands/CmdShow.cpp b/src/commands/CmdShow.cpp
index ae10bd001..7d936665f 100644
--- a/src/commands/CmdShow.cpp
+++ b/src/commands/CmdShow.cpp
@@ -232,7 +232,7 @@ int CmdShow::execute (std::string& output)
           i->first.substr (0,  6) != "alias."                &&
           i->first.substr (0,  5) != "hook."                 &&
           i->first.substr (0,  4) != "uda."                  &&
-          i->first.substr (0,  4) != "default."              &&
+          i->first.substr (0,  8) != "default."              &&
           i->first.substr (0, 21) != "urgency.user.project." &&
           i->first.substr (0, 17) != "urgency.user.tag."     &&
           i->first.substr (0, 12) != "urgency.uda.")