diff options
Diffstat (limited to 'src/helper')
| -rw-r--r-- | src/helper/command.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/helper/command.c b/src/helper/command.c index 45b66d60..c1eacc00 100644 --- a/src/helper/command.c +++ b/src/helper/command.c @@ -100,6 +100,8 @@ command_t* register_command(command_context_t *context, command_t *parent, char } /* accumulate help text in Tcl helptext list. */ Jim_Obj *helptext=Jim_GetGlobalVariableStr(interp, "ocd_helptext", JIM_ERRMSG); + if (Jim_IsShared(helptext)) + helptext = Jim_DuplicateObj(interp, helptext); Jim_Obj *cmd_entry=Jim_NewListObj(interp, NULL, 0); Jim_Obj *cmd_list=Jim_NewListObj(interp, NULL, 0); |