diff options
Diffstat (limited to 'libgfortran/io')
| -rw-r--r-- | libgfortran/io/unix.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c index 4a133fd..ad2577c 100644 --- a/libgfortran/io/unix.c +++ b/libgfortran/io/unix.c @@ -150,13 +150,21 @@ fallback_access (const char *path, int mode) { int fd; - if ((mode & R_OK) && (fd = open (path, O_RDONLY)) < 0) - return -1; - close (fd); + if (mode & R_OK) + { + if ((fd = open (path, O_RDONLY)) < 0) + return -1; + else + close (fd); + } - if ((mode & W_OK) && (fd = open (path, O_WRONLY)) < 0) - return -1; - close (fd); + if (mode & W_OK) + { + if ((fd = open (path, O_WRONLY)) < 0) + return -1; + else + close (fd); + } if (mode == F_OK) { |