diff options
| author | Adam Borowski <kilobyte@angband.pl> | 2013-11-13 16:39:05 +0100 |
|---|---|---|
| committer | Adam Borowski <kilobyte@angband.pl> | 2013-11-15 21:03:43 +0100 |
| commit | cede7d61d912750e3bd04ef9d54f3ffd63fb308f (patch) | |
| tree | 49c3bf8553811a790fbf991aee59448c99d9baad /crawl-ref/source/dgn-labyrinth.cc | |
| parent | 1eb5ba87ee17c68aa806a7df4ce309b84829a593 (diff) | |
| download | crawl-ref-cede7d61d912750e3bd04ef9d54f3ffd63fb308f.tar.gz crawl-ref-cede7d61d912750e3bd04ef9d54f3ffd63fb308f.zip | |
Don't allocate pointless iterators.
map or set.count() can test the presence of a given key and return 0 or 1
outright.
Diffstat (limited to 'crawl-ref/source/dgn-labyrinth.cc')
| -rw-r--r-- | crawl-ref/source/dgn-labyrinth.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crawl-ref/source/dgn-labyrinth.cc b/crawl-ref/source/dgn-labyrinth.cc index 48c8a47c78..d0ff7464e1 100644 --- a/crawl-ref/source/dgn-labyrinth.cc +++ b/crawl-ref/source/dgn-labyrinth.cc @@ -244,7 +244,7 @@ static void _place_extra_lab_minivaults() while (true) { const map_def *vault = random_map_for_tag("lab", false); - if (!vault || vaults_used.find(vault) != vaults_used.end()) + if (!vault || vaults_used.count(vault)) break; vaults_used.insert(vault); |