inspired by upstream fix in commit ff03702fdebb6c6c55532a6768b404706823c339
https://gitlab.com/apparmor/apparmor/-/commit/ff03702fdebb6c6c55532a6768b404706823c339

diff --git a/parser/rule.h b/parser/rule.h
index 05dbed1..e041f31 100644
--- a/rule.h
+++ b/rule.h
@@ -208,13 +208,13 @@ public:
 	}
 
 	int cmp(prefixes const &rhs) const {
-		if ((uint) audit < (uint) rhs.audit)
+		if ((unsigned int) audit < (unsigned int) rhs.audit)
 			return -1;
-		if ((uint) audit > (uint) rhs.audit)
+		if ((unsigned int) audit > (unsigned int) rhs.audit)
 			return 1;
-		if ((uint) rule_mode < (uint) rhs.rule_mode)
+		if ((unsigned int) rule_mode < (unsigned int) rhs.rule_mode)
 			return -1;
-		if ((uint) rule_mode > (uint) rhs.rule_mode)
+		if ((unsigned int) rule_mode > (unsigned int) rhs.rule_mode)
 			return 1;
 		if (owner < rhs.owner)
 			return -1;
@@ -224,9 +224,9 @@ public:
 	}
 
 	bool operator<(prefixes const &rhs) const {
-		if ((uint) audit < (uint) rhs.audit)
+		if ((unsigned int) audit < (unsigned int) rhs.audit)
 			return true;
-		if ((uint) rule_mode < (uint) rhs.rule_mode)
+		if ((unsigned int) rule_mode < (unsigned int) rhs.rule_mode)
 			return true;
 		if (owner < rhs.owner)
 			return true;