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-rw-r--r--sys/cddl/dev/sdt/sdt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/cddl/dev/sdt/sdt.c b/sys/cddl/dev/sdt/sdt.c
index cf7b532..3681d72 100644
--- a/sys/cddl/dev/sdt/sdt.c
+++ b/sys/cddl/dev/sdt/sdt.c
@@ -169,6 +169,8 @@ sdt_create_probe(struct sdt_probe *probe)
* in the C compiler, so we have to respect const vs non-const.
*/
strlcpy(func, probe->func, sizeof(func));
+ if (func[0] == '\0')
+ strcpy(func, "none");
from = probe->name;
to = name;
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