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-rw-r--r--ot/lp/EMD_wrapper.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/ot/lp/EMD_wrapper.cpp b/ot/lp/EMD_wrapper.cpp
index 91110b4..29e2303 100644
--- a/ot/lp/EMD_wrapper.cpp
+++ b/ot/lp/EMD_wrapper.cpp
@@ -139,7 +139,7 @@ int EMD_wrap_return_sparse(int n1, int n2, double *X, double *Y, double *D,
if (ret==(int)net.OPTIMAL || ret==(int)net.MAX_ITER_REACHED) {
*cost = 0;
Arc a; di.first(a);
- cur=0
+ cur=0;
for (; a != INVALID; di.next(a)) {
int i = di.source(a);
int j = di.target(a);