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| author | Nick Clifton <nickc@redhat.com> | 2006-09-27 11:14:59 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2006-09-27 11:14:59 +0000 |
| commit | df3ca5a38ec2bdf53f5f42abb1a4b376ba414302 (patch) | |
| tree | ce808b250d4ccb1503bab680c0bf870c6e07c48f | |
| parent | 49c13adb16c432e9d04770f7c6b8348e31bb1df1 (diff) | |
| download | gdb-df3ca5a38ec2bdf53f5f42abb1a4b376ba414302.zip gdb-df3ca5a38ec2bdf53f5f42abb1a4b376ba414302.tar.gz gdb-df3ca5a38ec2bdf53f5f42abb1a4b376ba414302.tar.bz2 | |
* output-file.c (output_file_close): Prevent an infinite loop reporting that stdoutput could not be closed.
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/output-file.c | 14 |
2 files changed, 17 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 6e72db5..4d49d9b 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2006-09-27 Nick Clifton <nickc@redhat.com> + + * output-file.c (output_file_close): Prevent an infinite loop + reporting that stdoutput could not be closed. + 2006-09-26 Mark Shinwell <shinwell@codesourcery.com> Joseph Myers <joseph@codesourcery.com> Ian Lance Taylor <ian@wasabisystems.com> diff --git a/gas/output-file.c b/gas/output-file.c index dfbef1f..9603dc4 100644 --- a/gas/output-file.c +++ b/gas/output-file.c @@ -53,9 +53,19 @@ output_file_create (char *name) void output_file_close (char *filename) { + bfd_boolean res; + + if (stdoutput == NULL) + return; + /* Close the bfd. */ - if (!bfd_close (stdoutput)) + res = bfd_close (stdoutput); + + /* Prevent an infinite loop - if the close failed we will call as_fatal + which will call xexit() which may call this function again... */ + stdoutput = NULL; + + if (! res) as_fatal (_("can't close %s: %s"), filename, bfd_errmsg (bfd_get_error ())); - stdoutput = NULL; /* Trust nobody! */ } |