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authorChris Dyer <cdyer@cs.cmu.edu>2012-05-27 15:34:44 -0400
committerChris Dyer <cdyer@cs.cmu.edu>2012-05-27 15:34:44 -0400
commitbfa5c4866101161c5fb20220d335c80ed075ae0a (patch)
treee6ce21957a114d8eebcffcfe538f5af273fd9bcd /utils/tdict.cc
parent425a6300f2ec00a44d3f23cb43c239bec58cf765 (diff)
clean up
Diffstat (limited to 'utils/tdict.cc')
-rw-r--r--utils/tdict.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/tdict.cc b/utils/tdict.cc
index de234323..f33bd576 100644
--- a/utils/tdict.cc
+++ b/utils/tdict.cc
@@ -37,7 +37,7 @@ void TD::GetWordIDs(const std::vector<std::string>& strings, std::vector<WordID>
std::string TD::GetString(const std::vector<WordID>& str) {
ostringstream o;
- for (int i=0;i<str.size();++i) {
+ for (unsigned i=0;i<str.size();++i) {
if (i) o << ' ';
o << TD::Convert(str[i]);
}