diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/unit-printf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/core/unit-printf.c b/src/core/unit-printf.c index 5bd30f0bf7..62599d0813 100644 --- a/src/core/unit-printf.c +++ b/src/core/unit-printf.c @@ -182,7 +182,7 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char char *printed = NULL; Unit *u = userdata; ExecContext *c; - int r; + int r = 0; assert(u); @@ -208,7 +208,7 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char if (r < 0) return -ENODATA; - asprintf(&printed, UID_FMT, uid); + r = asprintf(&printed, UID_FMT, uid); } } @@ -231,10 +231,10 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char if (specifier == 'u') printed = strdup(username); else - asprintf(&printed, UID_FMT, uid); + r = asprintf(&printed, UID_FMT, uid); } - if (!printed) + if (r < 0 || !printed) return -ENOMEM; *ret = printed; |