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-rw-r--r--dpmert/ces.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/dpmert/ces.cc b/dpmert/ces.cc
index c6cb1cdf..157b2d17 100644
--- a/dpmert/ces.cc
+++ b/dpmert/ces.cc
@@ -25,7 +25,7 @@ void ComputeErrorSurface(const SegmentEvaluator& ss,
env->resize(ienv.size());
SufficientStats prev_score; // defaults to 0
int j = 0;
- for (int i = 0; i < ienv.size(); ++i) {
+ for (unsigned i = 0; i < ienv.size(); ++i) {
const MERTPoint& seg = *ienv[i];
vector<WordID> trans;
#if 0