# MutantHub mutant #268: Relational operator mutation at pow.cpp:20
# Repository: bitcoin/bitcoin @ a09a81ebfce360a45484e2d0e4e8e889f5d5d214
# File: src/pow.cpp:20-20
# Review: APPROVED; outcome: KILLED
--- a/src/pow.cpp
+++ b/src/pow.cpp
@@ -20,1 +20,1 @@
-    if ((pindexLast->nHeight+1) % params.DifficultyAdjustmentInterval() != 0)
+    if ((pindexLast->nHeight+1) % params.DifficultyAdjustmentInterval() == 0)