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authorJohn Ericson <John.Ericson@Obsidian.Systems>2018-05-10 00:23:12 -0400
committerJohn Ericson <John.Ericson@Obsidian.Systems>2018-05-10 00:23:12 -0400
commit3bc923bf5f08f49a6c654ea20dc51c13abee941c (patch)
treeff233292b9f9505f5aeee8c8005dffe44e89650c /lib
parentb3ef3227704080b6058ae10ed2fcb739ec31ff78 (diff)
parent17b2ef2461ccaae59aef957babcdfc7a57d71bb3 (diff)
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Merge remote-tracking branch 'upstream/master' into uclibc
Diffstat (limited to 'lib')
-rw-r--r--lib/strings.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/strings.nix b/lib/strings.nix
index e6df7d99cb2..61babf0b1aa 100644
--- a/lib/strings.nix
+++ b/lib/strings.nix
@@ -82,7 +82,7 @@ rec {
        => "//bin"
   */
   makeSearchPath = subDir: packages:
-    concatStringsSep ":" (map (path: path + "/" + subDir) packages);
+    concatStringsSep ":" (map (path: path + "/" + subDir) (builtins.filter (x: x != null) packages));
 
   /* Construct a Unix-style search path, using given package output.
      If no output is found, fallback to `.out` and then to the default.