*: remove stray extra semicolons

Some places had extra semicolons where none belong.  Remove them.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
diff --git a/isisd/isisd.c b/isisd/isisd.c
index 2431557..898dfd2 100644
--- a/isisd/isisd.c
+++ b/isisd/isisd.c
@@ -1601,7 +1601,7 @@
        "Authentication\n"
        "SNP PDUs\n"
        "Send but do not check PDUs on receiving\n"
-       "Send and check PDUs on receiving\n");
+       "Send and check PDUs on receiving\n")
 
 DEFUN (area_passwd_clear,
        area_passwd_clear_cmd,
@@ -1659,7 +1659,7 @@
        "Authentication\n"
        "SNP PDUs\n"
        "Send but do not check PDUs on receiving\n"
-       "Send and check PDUs on receiving\n");
+       "Send and check PDUs on receiving\n")
 
 DEFUN (no_area_passwd,
        no_area_passwd_cmd,
@@ -1739,7 +1739,7 @@
        "Authentication\n"
        "SNP PDUs\n"
        "Send but do not check PDUs on receiving\n"
-       "Send and check PDUs on receiving\n");
+       "Send and check PDUs on receiving\n")
 
 DEFUN (domain_passwd_clear,
        domain_passwd_clear_cmd,
@@ -1797,7 +1797,7 @@
        "Authentication\n"
        "SNP PDUs\n"
        "Send but do not check PDUs on receiving\n"
-       "Send and check PDUs on receiving\n");
+       "Send and check PDUs on receiving\n")
 
 DEFUN (no_domain_passwd,
        no_domain_passwd_cmd,