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-rw-r--r--Examples/Wave/src/RegisterMoL.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/Examples/Wave/src/RegisterMoL.cc b/Examples/Wave/src/RegisterMoL.cc
index 623b8e3..4653774 100644
--- a/Examples/Wave/src/RegisterMoL.cc
+++ b/Examples/Wave/src/RegisterMoL.cc
@@ -9,7 +9,7 @@ extern "C" void Wave_RegisterVars(CCTK_ARGUMENTS)
DECLARE_CCTK_ARGUMENTS;
DECLARE_CCTK_PARAMETERS;
- CCTK_INT ierr = 0;
+ CCTK_INT ierr CCTK_ATTRIBUTE_UNUSED = 0;
/* Register all the evolved grid functions with MoL */
ierr += MoLRegisterEvolved(CCTK_VarIndex("Wave::phi"), CCTK_VarIndex("Wave::phirhs"));