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-rw-r--r--vlib/vlib/threads_cli.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/vlib/vlib/threads_cli.c b/vlib/vlib/threads_cli.c
index 919baac5640..9ab4edcd357 100644
--- a/vlib/vlib/threads_cli.c
+++ b/vlib/vlib/threads_cli.c
@@ -321,8 +321,8 @@ test_frame_queue_nelts (vlib_main_t * vm, unformat_input_t * input,
u32 fqix;
u32 nelts = 0;
- unformat (input, "%d", &nelts);
- if ((nelts != 4) && (nelts != 8) && (nelts != 16) && (nelts != 32))
+ if ((unformat (input, "%d", &nelts) != 1) ||
+ ((nelts != 4) && (nelts != 8) && (nelts != 16) && (nelts != 32)))
{
return clib_error_return (0, "expecting 4,8,16,32");
}