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| author | Boris Kolpackov <boris@codesynthesis.com> | 2017-02-01 16:36:24 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-02-13 12:42:41 +0200 |
| commit | e3e597180487328a54721e2afb95e33ed853d586 (patch) | |
| tree | 89d59f482d41eb37a90f97b0dd55c2e878e4800b /build2/install/rule.cxx | |
| parent | 1dd17210b76d544a04fc6b4f3c98162ae9718102 (diff) | |
Pass const scope& where modification should not happen
Diffstat (limited to 'build2/install/rule.cxx')
| -rw-r--r-- | build2/install/rule.cxx | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/build2/install/rule.cxx b/build2/install/rule.cxx index 13c93a7..8c21dc1 100644 --- a/build2/install/rule.cxx +++ b/build2/install/rule.cxx @@ -278,7 +278,10 @@ namespace build2 // empty add it to install_dirs. Return the new last element. // static install_dir& - resolve_subdir (install_dirs& rs, target& t, scope& s, const lookup& l) + resolve_subdir (install_dirs& rs, + target& t, + const scope& s, + const lookup& l) { // Find the scope from which this value came and use as a base // to calculate the subdirectory. @@ -338,7 +341,7 @@ namespace build2 } install_dir* r (&rs.back ()); - scope& s (t.base_scope ()); + const scope& s (t.base_scope ()); // Override components in install_dir if we have our own. // |