Spec: silence errors from system_spec on BSD platforms (#6289)

crystal-lang · Jun 29, 2018 · bfd9e6d · bfd9e6d
1 parent 3696bb1
commit bfd9e6d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spec/std/system_spec.cr b/spec/std/system_spec.cr
@@ -13,7 +13,7 @@ describe System do
 
   describe "cpu_count" do
     it "returns current CPU count" do
-      shell_cpus = `getconf _NPROCESSORS_ONLN || nproc --all || grep -c '^processor' /proc/cpuinfo || sysctl -n hw.ncpu`.to_i
+      shell_cpus = `getconf _NPROCESSORS_ONLN 2>/dev/null || nproc --all 2>/dev/null || grep -sc '^processor' /proc/cpuinfo || sysctl -n hw.ncpu 2>/dev/null`.to_i
       cpu_count = System.cpu_count
       cpu_count.should eq(shell_cpus)
     end