From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 31 Aug 2017 08:02:33 +0000 (+0900)
Subject: bus-util: remove unnecessary initializations
X-Git-Tag: v235~189^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F6707%2Fhead;p=thirdparty%2Fsystemd.git

bus-util: remove unnecessary initializations
---

diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index ac7cd7fd0ca..eb0af244509 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -1917,7 +1917,7 @@ int bus_exec_context_set_transient_property(
                                 return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Path %s is not absolute.", path);
 
                         if (mode != UNIT_CHECK) {
-                                char *buf = NULL;
+                                char *buf;
 
                                 buf = strjoin(b ? "-" : "", path);
                                 if (!buf)
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index ea29e1c0dd6..48752c5fea4 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -734,7 +734,7 @@ int bus_print_property(const char *name, sd_bus_message *property, bool value, b
                         print_property(name, "%s", format_timespan(timespan, sizeof(timespan), u, 0));
                 } else if (streq(name, "RestrictNamespaces")) {
                         _cleanup_free_ char *s = NULL;
-                        const char *result = NULL;
+                        const char *result;
 
                         if ((u & NAMESPACE_FLAGS_ALL) == 0)
                                 result = "yes";
@@ -751,7 +751,7 @@ int bus_print_property(const char *name, sd_bus_message *property, bool value, b
                         print_property(name, "%s", result);
 
                 } else if (streq(name, "MountFlags")) {
-                        const char *result = NULL;
+                        const char *result;
 
                         result = mount_propagation_flags_to_string(u);
                         if (!result)