Remove nasty comment. No, freeing memory is not "strictly

optional."


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2090 7894878c-1315-0410-8ee3-d5d059ff63e0

lib/libsensors.3

@@ -59,7 +59,7 @@ libsensors \- publically accessible functions provided by the sensors library
 
 .B void sensors_cleanup(void);
 .br
-Strictly optional clean-up function: You can't access anything after this, until the next sensors_init() call!
+Clean-up function: You can't access anything after this, until the next sensors_init() call!
 .br
 
 \fBint sensors_parse_chip_name(const char *orig_name,

lib/sensors.h

@@ -48,7 +48,7 @@ typedef struct sensors_chip_name {
     assume anything will be initialized properly. */
 extern int sensors_init(FILE *input);
 
-/* Strictly optional clean-up function: You can't access anything after
+/* Clean-up function: You can't access anything after
    this, until the next sensors_init() call! */
 extern void sensors_cleanup(void);