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| author | Boris Kolpackov <boris@codesynthesis.com> | 2024-04-11 14:39:31 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2024-04-11 14:39:31 +0200 |
| commit | d6e9703edbd28508882fab3ce698617d036abfdd (patch) | |
| tree | ef544027338453bdd783996bca7856ed65ccc1e9 /libbuild2/config/init.cxx | |
| parent | 87a7253a3bd82b59063172f3799b0a5587e7b2a5 (diff) | |
Diagnose empty paths in config.config.{load,save}
GitHub issue #372.
Diffstat (limited to 'libbuild2/config/init.cxx')
| -rw-r--r-- | libbuild2/config/init.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libbuild2/config/init.cxx b/libbuild2/config/init.cxx index d1a57b9..2f134c4 100644 --- a/libbuild2/config/init.cxx +++ b/libbuild2/config/init.cxx @@ -487,7 +487,9 @@ namespace build2 const string& s (f.string ()); - if (s[0] != '~') + if (s.empty ()) + fail << "empty path in config.config.load"; + else if (s[0] != '~') load_config_file (f, l); else if (s == "~host" || s == "~host-no-warnings" || s == "~build2" || s == "~build2-no-warnings") |