sysusers: fix uninitialized warning

[elogind.git] / src / core / unit-printf.c

diff --git a/src/core/unit-printf.c b/src/core/unit-printf.c
index d16d856b516aa5e36bd84831a42ff45fbc801c5b..5bd30f0bf74a7a4e37b07a0797d1d0514f40ac0e 100644 (file)
--- a/src/core/unit-printf.c
+++ b/src/core/unit-printf.c
@@ -208,7 +208,7 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char
                                 if (r < 0)
                                         return -ENODATA;
 
-                                asprintf(&printed, "%lu", (unsigned long) uid);
+                                asprintf(&printed, UID_FMT, uid);
                         }
                 }
 
@@ -231,7 +231,7 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char
                 if (specifier == 'u')
                         printed = strdup(username);
                 else
-                        asprintf(&printed, "%lu", (unsigned long) uid);
+                        asprintf(&printed, UID_FMT, uid);
         }
 
         if (!printed)