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Diffstat (limited to 'src/rc/rc-applets.c')
-rw-r--r--src/rc/rc-applets.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/rc/rc-applets.c b/src/rc/rc-applets.c
index 80e55aad..fc362a28 100644
--- a/src/rc/rc-applets.c
+++ b/src/rc/rc-applets.c
@@ -205,7 +205,7 @@ static int do_service (int argc, char **argv)
else
service = getenv ("SVCNAME");
- if (! service || strlen (service) == 0)
+ if (! service || *service == '\0')
eerrorx ("%s: no service specified", applet);
if (strcmp (applet, "service_started") == 0)
@@ -252,7 +252,7 @@ static int do_mark_service (int argc, char **argv)
else
service = getenv ("SVCNAME");
- if (! service || strlen (service) == 0)
+ if (! service || *service == '\0')
eerrorx ("%s: no service specified", applet);
if (strcmp (applet, "mark_service_started") == 0)
@@ -310,7 +310,7 @@ static int do_value (int argc, char **argv)
if (! service)
eerrorx ("%s: no service specified", applet);
- if (argc < 2 || ! argv[1] || strlen (argv[1]) == 0)
+ if (argc < 2 || ! argv[1] || *argv[1] == '\0')
eerrorx ("%s: no option specified", applet);
if (strcmp (applet, "service_get_value") == 0 ||