From eb56eb9b40950f1edcffdb7313f8de4f8572a6d5 Mon Sep 17 00:00:00 2001
From: Michal Schmidt <mschmidt@redhat.com>
Date: Fri, 28 Nov 2014 17:34:26 +0100
Subject: treewide: simplify log_*_errno(r,...) immediately followed by "return
 r"

---
 src/journal-remote/journal-upload.c | 49 ++++++++++++++-----------------------
 1 file changed, 18 insertions(+), 31 deletions(-)

(limited to 'src/journal-remote/journal-upload.c')

diff --git a/src/journal-remote/journal-upload.c b/src/journal-remote/journal-upload.c
index e677e13348..8da65132ca 100644
--- a/src/journal-remote/journal-upload.c
+++ b/src/journal-remote/journal-upload.c
@@ -103,18 +103,14 @@ static int check_cursor_updating(Uploader *u) {
                 return 0;
 
         r = mkdir_parents(u->state_file, 0755);
-        if (r < 0) {
-                log_error_errno(r, "Cannot create parent directory of state file %s: %m",
-                                u->state_file);
-                return r;
-        }
+        if (r < 0)
+                return log_error_errno(r, "Cannot create parent directory of state file %s: %m",
+                                       u->state_file);
 
         r = fopen_temporary(u->state_file, &f, &temp_path);
-        if (r < 0) {
-                log_error_errno(r, "Cannot save state to %s: %m",
-                                u->state_file);
-                return r;
-        }
+        if (r < 0)
+                return log_error_errno(r, "Cannot save state to %s: %m",
+                                       u->state_file);
         unlink(temp_path);
 
         return 0;
@@ -164,11 +160,10 @@ static int load_cursor_state(Uploader *u) {
 
         if (r == -ENOENT)
                 log_debug("State file %s is not present.", u->state_file);
-        else if (r < 0) {
-                log_error_errno(r, "Failed to read state file %s: %m",
-                                u->state_file);
-                return r;
-        } else
+        else if (r < 0)
+                return log_error_errno(r, "Failed to read state file %s: %m",
+                                       u->state_file);
+        else
                 log_debug("Last cursor was %s", u->last_cursor);
 
         return 0;
@@ -374,10 +369,8 @@ static int open_file_for_upload(Uploader *u, const char *filename) {
                 r = sd_event_add_io(u->events, &u->input_event,
                                     fd, EPOLLIN, dispatch_fd_input, u);
                 if (r < 0) {
-                        if (r != -EPERM || arg_follow > 0) {
-                                log_error_errno(r, "Failed to register input event: %m");
-                                return r;
-                        }
+                        if (r != -EPERM || arg_follow > 0)
+                                return log_error_errno(r, "Failed to register input event: %m");
 
                         /* Normal files should just be consumed without polling. */
                         r = start_upload(u, fd_input_callback, u);
@@ -458,16 +451,12 @@ static int setup_uploader(Uploader *u, const char *url, const char *state_file)
         u->state_file = state_file;
 
         r = sd_event_default(&u->events);
-        if (r < 0) {
-                log_error_errno(r, "sd_event_default failed: %m");
-                return r;
-        }
+        if (r < 0)
+                return log_error_errno(r, "sd_event_default failed: %m");
 
         r = setup_signals(u);
-        if (r < 0) {
-                log_error_errno(r, "Failed to set up signals: %m");
-                return r;
-        }
+        if (r < 0)
+                return log_error_errno(r, "Failed to set up signals: %m");
 
         return load_cursor_state(u);
 }
@@ -701,10 +690,8 @@ static int parse_argv(int argc, char *argv[]) {
 
                 case ARG_FILE:
                         r = glob_extend(&arg_file, optarg);
-                        if (r < 0) {
-                                log_error_errno(r, "Failed to add paths: %m");
-                                return r;
-                        };
+                        if (r < 0)
+                                return log_error_errno(r, "Failed to add paths: %m");
                         break;
 
                 case ARG_CURSOR:
-- 
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