check_dig: Linter fixes

1 files changed, 3 insertions, 3 deletions

diff --git a/plugins/check_dig.c b/plugins/check_dig.c
index e5f9993..4d89ca8 100644
--- a/plugins/check_dig.c
+++ b/plugins/check_dig.c
@@ -65,7 +65,8 @@ static struct timeval tv;
 
 int main(int argc, char **argv) {
         char *command_line;
-        output chld_out, chld_err;
+        output chld_out;
+        output chld_err;
         char *msg = NULL;
         size_t i;
         char *t;
@@ -293,8 +294,7 @@ int process_arguments(int argc, char **argv) {
 int validate_arguments(void) {
         if (query_address != NULL)
                 return OK;
-        else
-                return ERROR;
+        return ERROR;
 }
 
 void print_help(void) {