fixup! Introduce exile_vows_from_str()

exile.h

@@ -247,7 +247,7 @@ struct syscall_vow_map
 
 struct str_to_vow_map
 {
-	char *str;
+	const char *str;
 	uint64_t value;
 };
 
@@ -698,7 +698,7 @@ uint64_t exile_vows_from_str(const char *str)
 			++str;
 		}
 		int found = 0;
-		for(int i = 0; i < sizeof(str_to_vow_map)/sizeof(str_to_vow_map[0]); i++)
+		for(size_t i = 0; i < sizeof(str_to_vow_map)/sizeof(str_to_vow_map[0]); i++)
 		{
 			if(strcmp(str_to_vow_map[i].str, current) == 0)
 			{