sd-journal: wrap long line

Addresses https://github.com/systemd/systemd/pull/26560#discussion_r1118875967.

diff --git a/src/libsystemd/sd-journal/journal-send.c b/src/libsystemd/sd-journal/journal-send.c
index c360d0e1826a979f5c37f36717263b5d5bb1ce55..d3e45756751463eff7b8a9b44cd8dd44fdac0fc2 100644 (file)
--- a/src/libsystemd/sd-journal/journal-send.c
+++ b/src/libsystemd/sd-journal/journal-send.c
@@ -148,7 +148,13 @@ _public_ int sd_journal_printv(int priority, const char *format, va_list ap) {
         return sd_journal_sendv(iov, 2);
 }
 
-_printf_(1, 0) static int fill_iovec_sprintf(const char *format, va_list ap, size_t extra, struct iovec **ret_iov, size_t *ret_n_iov) {
+_printf_(1, 0) static int fill_iovec_sprintf(
+                const char *format,
+                va_list ap,
+                size_t extra,
+                struct iovec **ret_iov,
+                size_t *ret_n_iov) {
+
         PROTECT_ERRNO;
         struct iovec *iov = NULL;
         size_t n = 0;