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authoroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2008-08-11 10:30:36 +0000
committeroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2008-08-11 10:30:36 +0000
commit1ee637287e5f4233ab9e7a34c7e7229eb69ba894 (patch)
treecd974ee145b4f20b766f55eeec466898ce58746d
parent47ae48bff73efe8a0bf44839fc180eef2c834976 (diff)
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fix error output a bit: do not repeat output printed during execution in case of error.
git-svn-id: svn://svn.berlios.de/openocd/trunk@905 b42882b7-edfa-0310-969c-e2dbd0fdcd60
-rw-r--r--src/helper/command.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/helper/command.c b/src/helper/command.c
index 7dc62dd5..7ce7c224 100644
--- a/src/helper/command.c
+++ b/src/helper/command.c
@@ -209,7 +209,7 @@ command_t* register_command(command_context_t *context, command_t *parent, char
free((void *)full_name);
/* we now need to add an overrideable proc */
- const char *override_name=alloc_printf("proc %s%s%s {args} {eval \"ocd_%s%s%s $args\";return \"\"}", t1, t2, t3, t1, t2, t3);
+ const char *override_name=alloc_printf("proc %s%s%s {args} {if {[catch {eval \"ocd_%s%s%s $args\"}]==0} {return \"\"} else { return -code error }", t1, t2, t3, t1, t2, t3);
Jim_Eval(interp, override_name);
free((void *)override_name);