applet.c: ruid is needed only if FEATURE_SUID=y

diff --git a/applets/applets.c b/applets/applets.c
index e0952af..d7e63eb 100644 (file)
--- a/applets/applets.c
+++ b/applets/applets.c
@@ -54,7 +54,7 @@ const char *applet_name ATTRIBUTE_EXTERNALLY_VISIBLE;
 bool re_execed;
 #endif
 
-static uid_t ruid;  /* real uid */
+USE_FEATURE_SUID(static uid_t ruid;)  /* real uid */
 
 #if ENABLE_FEATURE_SUID_CONFIG
 
@@ -329,7 +329,7 @@ static void parse_config_file(void)
 #else
 static inline void parse_config_file(void)
 {
-       ruid = getuid();
+       USE_FEATURE_SUID(ruid = getuid();)
 }
 #endif /* FEATURE_SUID_CONFIG */