Correct usage for radtest. Fixes #5587

diff --git a/src/main/radtest.in b/src/main/radtest.in
index af9df80eeccff4e80183f73242c6e3ca8a0685c9..c7c1947289741f37b64fa4e8c27fe39bf6430d94 100644 (file)
--- a/src/main/radtest.in
+++ b/src/main/radtest.in
@@ -19,7 +19,7 @@ usage() {
        echo "        -x                  Enable debug output" >&2
        echo "        -4                  Use IPv4 for the NAS address (default)" >&2
        echo "        -6                  Use IPv6 for the NAS address" >&2
-       echo "        -6                  Mandate checks for Blast RADIUS (this is not set by default)." >&2
+       echo "        -b                  Mandate checks for Blast RADIUS (this is not set by default)." >&2
        exit 1
 }