Remove unneeded call to strlen

libssh2 · May 31, 2019 · ab3afd8 · ab3afd8
1 parent 86e52ba
commit ab3afd8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/kex.c b/src/kex.c
@@ -4296,7 +4296,7 @@ libssh2_session_method_pref(LIBSSH2_SESSION * session, int method_type,
         }
     }
 
-    if(strlen(newprefs) == 0) {
+    if(!*newprefs) {
         LIBSSH2_FREE(session, newprefs);
         return _libssh2_error(session, LIBSSH2_ERROR_METHOD_NOT_SUPPORTED,
                               "The requested method(s) are not currently "