diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2020-12-03 12:25:45 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2020-12-03 12:25:45 +0200 |
| commit | 08b69435ef6912abbca4b2830eac9e78776ef4d5 (patch) | |
| tree | 937be21b34674c95dd4bfec64eb682232fcc7fc3 /libbuild2/cc/common.cxx | |
| parent | 90ad646d252b8354e329d2e1b048ee56499b6ccb (diff) | |
Fix lock/unlock order
Diffstat (limited to 'libbuild2/cc/common.cxx')
| -rw-r--r-- | libbuild2/cc/common.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libbuild2/cc/common.cxx b/libbuild2/cc/common.cxx index c7ca7bc..2f55dcb 100644 --- a/libbuild2/cc/common.cxx +++ b/libbuild2/cc/common.cxx @@ -856,7 +856,6 @@ namespace build2 } target_lock al (a != nullptr ? lock (act, *a, true) : target_lock ()); - target_lock sl (s != nullptr ? lock (act, *s, true) : target_lock ()); if (al && al.offset == target::offset_matched) { @@ -864,6 +863,8 @@ namespace build2 al.unlock (); } + target_lock sl (s != nullptr ? lock (act, *s, true) : target_lock ()); + if (sl && sl.offset == target::offset_matched) { assert ((*s)[act].rule == &file_rule::rule_match); |