1 files changed, 4 insertions, 4 deletions

diff --git a/lib/utils_base.h b/lib/utils_base.h
index 9cb4276..80b8743 100644
--- a/lib/utils_base.h
+++ b/lib/utils_base.h
@@ -6,7 +6,7 @@
 # include "sha256.h"
 #endif
 
-/* This file holds header information for thresholds - use this in preference to 
+/* This file holds header information for thresholds - use this in preference to
    individual plugin logic */
 
 /* This has not been merged with utils.h because of problems with
@@ -21,7 +21,7 @@
 
 typedef struct range_struct {
         double  start;
-        int     start_infinity;         /* FALSE (default) or TRUE */
+        bool start_infinity;
         double  end;
         int     end_infinity;
         int     alert_on;               /* OUTSIDE (default) or INSIDE */
@@ -61,7 +61,7 @@ range *parse_range_string (char *);
 int _set_thresholds(thresholds **, char *, char *);
 void set_thresholds(thresholds **, char *, char *);
 void print_thresholds(const char *, thresholds *);
-int check_range(double, range *);
+bool check_range(double, range *);
 int get_status(double, thresholds *);
 
 /* Handle timeouts */
@@ -79,7 +79,7 @@ void die (int, const char *, ...) __attribute__((noreturn,format(printf, 2, 3)))
 #define NP_RANGE_UNPARSEABLE 1
 #define NP_WARN_WITHIN_CRIT 2
 
-/* a simple check to see if we're running as root.  
+/* a simple check to see if we're running as root.
  * returns zero on failure, nonzero on success */
 int np_check_if_root(void);