diff options
| -rw-r--r-- | src/util.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/util.c b/src/util.c index e93e6f6cf5..da71e4d08b 100644 --- a/src/util.c +++ b/src/util.c @@ -516,7 +516,7 @@ int get_parent_of_pid(pid_t pid, pid_t *_ppid) { return -errno; if (!(fgets(line, sizeof(line), f))) { - r = -errno; + r = feof(f) ? -EIO : -errno; fclose(f); return r; } @@ -561,7 +561,7 @@ int get_starttime_of_pid(pid_t pid, unsigned long long *st) { return -errno; if (!(fgets(line, sizeof(line), f))) { - r = -errno; + r = feof(f) ? -EIO : -errno; fclose(f); return r; } @@ -708,7 +708,7 @@ int read_one_line_file(const char *fn, char **line) { return -errno; if (!(fgets(t, sizeof(t), f))) { - r = -errno; + r = feof(f) ? -EIO : -errno; goto finish; } @@ -3266,7 +3266,7 @@ int get_ctty_devnr(pid_t pid, dev_t *d) { return -errno; if (!fgets(line, sizeof(line), f)) { - k = -errno; + k = feof(f) ? -EIO : -errno; fclose(f); return k; } |