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authorLudovic Courtès <ludo@gnu.org>2018-03-26 00:12:52 +0200
committerLudovic Courtès <ludo@gnu.org>2018-03-26 00:15:52 +0200
commitdfca24180c96342fac05d665ea8b03c02e61204c (patch)
tree10bf0dc62b45d3483d79d7f3d381783575c820bc /guix
parentae0a5a7edcd5e7874dc294dede74a69fa6d1df32 (diff)
downloadgnu-guix-dfca24180c96342fac05d665ea8b03c02e61204c.tar
gnu-guix-dfca24180c96342fac05d665ea8b03c02e61204c.tar.gz
git: 'latest-repository-commit' calls 'repository-close!'.
* guix/git.scm (latest-repository-commit): Call 'repository-close!' when it exists.
Diffstat (limited to 'guix')
-rw-r--r--guix/git.scm7
1 files changed, 7 insertions, 0 deletions
diff --git a/guix/git.scm b/guix/git.scm
index d31c35f64f..103749d0e2 100644
--- a/guix/git.scm
+++ b/guix/git.scm
@@ -147,6 +147,13 @@ Git repositories are kept in the cache directory specified by
(when cache-exists?
(remote-fetch (remote-lookup repository "origin")))
(switch-to-ref repository ref)
+
+ ;; Reclaim file descriptors and memory mappings associated with
+ ;; REPOSITORY as soon as possible.
+ (when (module-defined? (resolve-interface '(git repository))
+ 'repository-close!)
+ (repository-close! repository))
+
(copy-to-store store cache-dir
#:url url
#:repository repository))))