diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2019-01-14 13:51:31 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2019-01-14 13:51:31 +0200 |
| commit | 28fb279aba3af8bf1a57a9e36b2b183ef68c5454 (patch) | |
| tree | 1f8701bbd996b347ecbc024865159c9df457fec2 /build2/target.cxx | |
| parent | 53e7e314e89f7e6262a8b169ce4c5aa872b8ceee (diff) | |
Diagnose target names with multiple trailing slashes as invalid
Diffstat (limited to 'build2/target.cxx')
| -rw-r--r-- | build2/target.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/build2/target.cxx b/build2/target.cxx index e70a386..1c8b85f 100644 --- a/build2/target.cxx +++ b/build2/target.cxx @@ -220,6 +220,8 @@ namespace build2 optional<string> target:: split_name (string& v, const location& loc) { + assert (!v.empty ()); + // We treat a single trailing dot as "specified no extension", double dots // as a single trailing dot (that is, an escape sequence which can be // repeated any number of times; in such cases we naturally assume there |