fix unused variable compiler warning (JuliaLang#32892)

mschauer · Aug 14, 2019 · a6275b6 · a6275b6
1 parent df1ee8c
commit a6275b6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/ccall.cpp b/src/ccall.cpp
@@ -1494,6 +1494,7 @@ static jl_cgval_t emit_ccall(jl_codectx_t &ctx, jl_value_t **args, size_t nargs)
 
  // some special functions
  bool isVa = nreqargs > 0;
+ (void)isVa; // prevent compiler warning
  if (is_libjulia_func(jl_array_ptr)) {
  assert(lrt == T_size);
  assert(!isVa && !llvmcall && nccallargs == 1);