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-rw-r--r--hicn-light/src/hicn/core/nameBitvector.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hicn-light/src/hicn/core/nameBitvector.c b/hicn-light/src/hicn/core/nameBitvector.c
index ab459b126..6ad623b14 100644
--- a/hicn-light/src/hicn/core/nameBitvector.c
+++ b/hicn-light/src/hicn/core/nameBitvector.c
@@ -240,7 +240,7 @@ uint32_t nameBitvector_lpm(const NameBitvector *a,
uint64_t diff = a->bits[0] ^ b->bits[0];
if(diff){
- prefix_len = BV_SIZE - (_diff_bit_log2(diff) + 1);
+ prefix_len = (uint32_t)(BV_SIZE - (_diff_bit_log2(diff) + 1));
//printf("if 1 diff = %lu plen = %d\n", diff, prefix_len);
}else{
prefix_len = BV_SIZE;