micro debug in OpenNL

ThirdParty/OpenNL/src/NL/nl_cholmod.c

@@ -206,9 +206,8 @@ NLboolean nlSolve_CHOLMOD() {
 	return NL_FALSE ;
 }
 
-NLboolean nlClear_CHOLMOD() {
+void nlClear_CHOLMOD() {
 	nl_assert_not_reached ;
-	return NL_FALSE ;
 }
 
 #endif

ThirdParty/OpenNL/src/NL/nl_superlu.c

@@ -268,17 +268,16 @@ void nlClear_SUPERLU() {
 
 NLboolean nlFactorize_SUPERLU() {
 	nl_assert_not_reached ;
-	return 0;
+	return NL_FALSE;
 }
 
 NLboolean nlSolve_SUPERLU() {
     nl_assert_not_reached ;
-    return 0;
+    return NL_FALSE;
 }
 
 void nlCLear_SUPERLU() {
 	nl_assert_not_reached ;
-	return 0;
 }
 
 #endif