journald: correct spacing near eol code comments

[elogind.git] / src / journal / journalctl.c

diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 5c2a56d575620e75b58996735d096f85e9b6845c..b2f6966fcabb63e40f4b7c44c7e2778f91e3b629 100644 (file)
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -1406,17 +1406,15 @@ static int setup_keys(void) {
         h.fsprg_secpar = htole16(FSPRG_RECOMMENDED_SECPAR);
         h.fsprg_state_size = htole64(state_size);
 
-        l = loop_write(fd, &h, sizeof(h), false);
-        if (l < 0 || (size_t) l != sizeof(h)) {
-                log_error_errno(EIO, "Failed to write header: %m");
-                r = -EIO;
+        r = loop_write(fd, &h, sizeof(h), false);
+        if (r < 0) {
+                log_error_errno(r, "Failed to write header: %m");
                 goto finish;
         }
 
-        l = loop_write(fd, state, state_size, false);
-        if (l < 0 || (size_t) l != state_size) {
-                log_error_errno(EIO, "Failed to write state: %m");
-                r = -EIO;
+        r = loop_write(fd, state, state_size, false);
+        if (r < 0) {
+                log_error_errno(r, "Failed to write state: %m");
                 goto finish;
         }
 
@@ -1934,9 +1932,13 @@ int main(int argc, char *argv[]) {
                 else
                         r = sd_journal_previous_skip(j, 1 + !!arg_after_cursor);
 
-                if (arg_after_cursor && r < 2 && !arg_follow)
+                if (arg_after_cursor && r < 2) {
                         /* We couldn't find the next entry after the cursor. */
-                        arg_lines = 0;
+                        if (arg_follow)
+                                need_seek = true;
+                        else
+                                arg_lines = 0;
+                }
 
         } else if (arg_since_set && !arg_reverse) {
                 r = sd_journal_seek_realtime_usec(j, arg_since);