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| author | Sam Thursfield <sam@afuera.me.uk> | 2017-04-14 13:02:35 +0100 |
|---|---|---|
| committer | Sam Thursfield <sam@afuera.me.uk> | 2017-04-15 12:38:28 +0100 |
| commit | 85b1d70b93211415d975deff6050f1401743e72d (patch) | |
| tree | b2215363afa7135eb4ab50b8cfc32c9ac0607d4e | |
| parent | a355c02a047795852e2bc673e1a48af9e43b2037 (diff) | |
| download | gobject-introspection-85b1d70b93211415d975deff6050f1401743e72d.tar.gz | |
Fix 'Bad file descriptor' error when checking libtool version
Running g-ir-scanner on Fedora 25 (libtool 2.4.6) produces the following
message on stderr, twice:
/usr/bin/libtool: line 2460: printf: write error: Bad file descriptor
This is because we were redirecting stdout to /dev/null incorrectly --
we were opening /dev/null for reading rather than for writing.
https://bugzilla.gnome.org/show_bug.cgi?id=781312
| -rw-r--r-- | giscanner/utils.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/giscanner/utils.py b/giscanner/utils.py index aff5393a..da848d52 100644 --- a/giscanner/utils.py +++ b/giscanner/utils.py @@ -159,7 +159,7 @@ def get_libtool_command(options): libtool_cmd = 'glibtool' try: subprocess.check_call([libtool_cmd, '--version'], - stdout=open(os.devnull)) + stdout=open('/dev/null', 'w')) except (subprocess.CalledProcessError, OSError): # If libtool's not installed, assume we don't need it return None |