{
@@ -332,6 +333,7 @@ unsetenv (const char *name)
 	}
       else
 	++ep;
+  }
 
   UNLOCK;
 
diff --git a/support/Makefile b/support/Makefile
index a253698..2f4e2a9 100644
--- a/support/Makefile
+++ b/support/Makefile
@@ -167,13 +167,6 @@ CFLAGS-support_paths.c = \
 		-DINSTDIR_PATH=\"$(prefix)\" \
 		-DLIBDIR_PATH=\"$(libdir)\"
 
-ifeq (,$(CXX))

for helm installation. While a user can just explicitly pass this with `--values/-f`. However, Istio also provides a feature to bundle these with the charts, which is convenient when installing from remote charts. For details, see `copy-templates` Makefile target, and `manifests/zzz_profile.yaml`. Any changes to this folder should have a `make copy-templates` applied afterwards. Warning: unlike the `IstioOperator` profiles, these profiles cannot enable or disable certain components. As a result, users...