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authoroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2008-07-16 07:22:17 +0000
committeroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2008-07-16 07:22:17 +0000
commit396d73ad0cf2f12f2eac1af2ba82ff4878dd78de (patch)
tree3b70c162c0f912732a07e8a7ce5828c962144971 /src/helper
parent8766d396176a277cf1af4ce9a0bbc20d62fe8eb5 (diff)
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better error messages for target event scripts.
git-svn-id: svn://svn.berlios.de/openocd/trunk@810 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/helper')
-rw-r--r--src/helper/command.c2
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);