In case PROTO_CMD_SETUP cannot be handled due to an invalid state; return
-1 so the calling functions are aware the PROTO_CMD_SETUP has failed.
Signed-off-by: Hans Dedecker <dedec...@gmail.com>
---
proto-shell.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/proto-shell.c b/proto-shell.c
index 9653f4c..fd9cad4 100644
--- a/proto-shell.c
+++ b/proto-shell.c
@@ -184,8 +184,6 @@ proto_shell_handler(struct interface_proto_state *proto,
case S_SETUP_ABORT:
case S_TEARDOWN:
case S_SETUP:
- return 0;
-
default:
return -1;
}
--
2.19.2
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