tree-wide: drop spurious newlines (#8764)

Double newlines (i.e. one empty lines) are great to structure code. But
let's avoid triple newlines (i.e. two empty lines), quadruple newlines,
quintuple newlines, …, that's just spurious whitespace.

It's an easy way to drop 121 lines of code, and keeps the coding style
of our sources a bit tigther.

4 files changed, 0 insertions, 6 deletions

diff --git a/src/journal-remote/journal-gatewayd.c b/src/journal-remote/journal-gatewayd.c
index 27544c8ae5..7399d3315f 100644
--- a/src/journal-remote/journal-gatewayd.c
+++ b/src/journal-remote/journal-gatewayd.c
@@ -835,7 +835,6 @@ static int request_handler(
         if (!streq(method, "GET"))
                 return mhd_respond(connection, MHD_HTTP_NOT_ACCEPTABLE, "Unsupported method.");
 
-
         if (!*connection_cls) {
                 if (!request_meta(connection_cls))
                         return respond_oom(connection);
diff --git a/src/journal-remote/journal-remote.c b/src/journal-remote/journal-remote.c
index 86d541a17c..995083655a 100644
--- a/src/journal-remote/journal-remote.c
+++ b/src/journal-remote/journal-remote.c
@@ -686,7 +686,6 @@ static int setup_microhttpd_server(RemoteServer *s,
         log_debug("Started MHD %s daemon on fd:%d (wrapper @ %p)",
                   key ? "HTTPS" : "HTTP", fd, d);
 
-
         info = MHD_get_daemon_info(d->daemon, MHD_DAEMON_INFO_EPOLL_FD_LINUX_ONLY);
         if (!info) {
                 log_error("µhttp returned NULL daemon info");
@@ -1577,7 +1576,6 @@ int main(int argc, char **argv) {
         if (r <= 0)
                 return r == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
 
-
         if (arg_listen_http || arg_listen_https) {
                 r = setup_gnutls_logger(arg_gnutls_log);
                 if (r < 0)
diff --git a/src/journal-remote/journal-upload.c b/src/journal-remote/journal-upload.c
index 6df87560fb..5194b3136f 100644
--- a/src/journal-remote/journal-upload.c
+++ b/src/journal-remote/journal-upload.c
@@ -167,8 +167,6 @@ static int load_cursor_state(Uploader *u) {
         return 0;
 }
 
-
-
 int start_upload(Uploader *u,
                  size_t (*input_callback)(void *ptr,
                                           size_t size,
diff --git a/src/journal-remote/microhttpd-util.c b/src/journal-remote/microhttpd-util.c
index 17fa48fe5b..9cb7dfc920 100644
--- a/src/journal-remote/microhttpd-util.c
+++ b/src/journal-remote/microhttpd-util.c
@@ -33,7 +33,6 @@ void microhttpd_logger(void *arg, const char *fmt, va_list ap) {
         REENABLE_WARNING;
 }
 
-
 static int mhd_respond_internal(struct MHD_Connection *connection,
                                 enum MHD_RequestTerminationCode code,
                                 const char *buffer,