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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-01-01 13:06:13 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-01-01 13:06:13 +0100 |
| commit | beb16d36b0b2c85496a7b355425f05cfb2f7e3fb (patch) | |
| tree | 6383bbf7d9f2a19292549832d740e6166c8b5e49 /procfs | |
| parent | 722fe2c063c33ba752f53000c209550a0aeb5f07 (diff) | |
| download | hurd-beb16d36b0b2c85496a7b355425f05cfb2f7e3fb.tar.gz hurd-beb16d36b0b2c85496a7b355425f05cfb2f7e3fb.tar.bz2 hurd-beb16d36b0b2c85496a7b355425f05cfb2f7e3fb.zip | |
procfs: Avoid fclosing NULL on memory shortage
Diffstat (limited to 'procfs')
| -rw-r--r-- | procfs/rootdir.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/procfs/rootdir.c b/procfs/rootdir.c index bb49ce5f..d6992911 100644 --- a/procfs/rootdir.c +++ b/procfs/rootdir.c @@ -337,7 +337,8 @@ rootdir_gc_meminfo (void *hook, char **contents, ssize_t *contents_len) (long unsigned) swap.dpi_free_space / 1024); out: - fclose (m); + if (m) + fclose (m); return err; } |