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| author | John Wiegley <johnw@newartisans.com> | 2010-03-16 14:20:09 -0400 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2010-03-16 14:20:09 -0400 |
| commit | 2f9ea3986947c552322432449e393ee9e96c7e9e (patch) | |
| tree | 3fb688b58db21866e8d20e0f532c03090db26e13 /src/filters.cc | |
| parent | 3e21a171c74cca286638cecae5b050567b500789 (diff) | |
| download | ledger-2f9ea3986947c552322432449e393ee9e96c7e9e.tar.gz ledger-2f9ea3986947c552322432449e393ee9e96c7e9e.tar.bz2 ledger-2f9ea3986947c552322432449e393ee9e96c7e9e.zip | |
Short-circuit --head handler when count is reached
Diffstat (limited to 'src/filters.cc')
| -rw-r--r-- | src/filters.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/filters.cc b/src/filters.cc index 6c4c0f48..0c45d356 100644 --- a/src/filters.cc +++ b/src/filters.cc @@ -107,6 +107,9 @@ void truncate_xacts::flush() void truncate_xacts::operator()(post_t& post) { + if (completed) + return; + if (last_xact != post.xact) { if (last_xact) xacts_seen++; @@ -114,8 +117,11 @@ void truncate_xacts::operator()(post_t& post) } if (tail_count == 0 && head_count > 0 && - static_cast<int>(xacts_seen) >= head_count) + static_cast<int>(xacts_seen) >= head_count) { + flush(); + completed = true; return; + } posts.push_back(&post); } |