diff options
Diffstat (limited to 'src/shared/fileio.c')
| -rw-r--r-- | src/shared/fileio.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/src/shared/fileio.c b/src/shared/fileio.c index 2ccb9e7edc..400a416162 100644 --- a/src/shared/fileio.c +++ b/src/shared/fileio.c @@ -35,9 +35,7 @@ int write_string_file(const char *fn, const char *line) { return -errno; errno = 0; - if (fputs(line, f) < 0) - return errno ? -errno : -EIO; - + fputs(line, f); if (!endswith(line, "\n")) fputc('\n', f); @@ -64,11 +62,7 @@ int write_string_file_atomic(const char *fn, const char *line) { fchmod_umask(fileno(f), 0644); errno = 0; - if (fputs(line, f) < 0) { - r = -errno; - goto finish; - } - + fputs(line, f); if (!endswith(line, "\n")) fputc('\n', f); @@ -83,7 +77,6 @@ int write_string_file_atomic(const char *fn, const char *line) { r = 0; } -finish: if (r < 0) unlink(p); @@ -571,12 +564,9 @@ int write_env_file(const char *fname, char **l) { fflush(f); - if (ferror(f)) { - if (errno > 0) - r = -errno; - else - r = -EIO; - } else { + if (ferror(f)) + r = errno ? -errno : -EIO; + else { if (rename(p, fname) < 0) r = -errno; else |