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authorBoris Kolpackov <boris@codesynthesis.com>2018-04-23 08:23:06 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2018-04-24 18:32:07 +0200
commitc414abe13450e2b4e204f6368ba83c8916de1ebd (patch)
tree117cd370af6da7d4aec52d591c54cf9dffa89e86 /build2/file.cxx
parentd5d58307d5cbafde307b3e3173e734a0278f517d (diff)
Minor code reuse improvement
Diffstat (limited to 'build2/file.cxx')
-rw-r--r--build2/file.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/build2/file.cxx b/build2/file.cxx
index 5ffa59a..b0d202c 100644
--- a/build2/file.cxx
+++ b/build2/file.cxx
@@ -829,7 +829,7 @@ namespace build2
{
dir_path out_root (root.out_path () / p.second);
- if (!out_base.sub (out_root))
+ if (!out_base.empty () && !out_base.sub (out_root))
continue;
// The same logic to src_root as in create_bootstrap_outer().