From 398e846bacfb4b1449675d9f1c5517a8f6de1c0d Mon Sep 17 00:00:00 2001 From: fxcoudert Date: Sat, 26 Feb 2011 15:21:45 +0000 Subject: PR libfortran/45165 * unix.c (fallback_access): Fix file descriptor leaks. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170517 138bc75d-0d04-0410-961f-82ee72b054a4 --- libgfortran/ChangeLog | 5 +++++ libgfortran/io/unix.c | 8 ++++++-- 2 files changed, 11 insertions(+), 2 deletions(-) (limited to 'libgfortran') diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index dbafd0c9589..bc85a6c9e0f 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,8 @@ +2011-02-26 Francois-Xavier Coudert + + PR libfortran/45165 + * unix.c (fallback_access): Fix file descriptor leaks. + 2011-02-25 Francois-Xavier Coudert * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c index 004e8606c0a..12536ca5cbe 100644 --- a/libgfortran/io/unix.c +++ b/libgfortran/io/unix.c @@ -144,11 +144,15 @@ typedef struct stat gfstat_t; static int fallback_access (const char *path, int mode) { - if ((mode & R_OK) && open (path, O_RDONLY) < 0) + int fd; + + if ((mode & R_OK) && (fd = open (path, O_RDONLY)) < 0) return -1; + close (fd); - if ((mode & W_OK) && open (path, O_WRONLY) < 0) + if ((mode & W_OK) && (fd = open (path, O_WRONLY)) < 0) return -1; + close (fd); if (mode == F_OK) { -- cgit v1.2.1