Changed version to 0.8 and moved version history to HISTORY file

HISTORY

@@ -0,0 +1,19 @@
+Version 0.2: 
+   Line 103, fixed the missing "-n" option (Thanks to Chad who pointed this out
+   this out for me). Also added a "shopt -s extglob". (Thx to Chad)
+
+Version 0.5: 
+   Line 168, fixed a typo (EXIT_UNKNOWN to STATE_UNKNOWN)
+
+Version 0.7:
+   Line 193, modified sensor parsing to cut after the first '+' since all
+     positive temperatures are preceded by a '+'
+   Line 211, reduced "verbosity" needed to see verbose info (was 2: -v -v)
+   Line 229-232, now checks to see if no sensor data was found and
+     exits with STATE_UNKNOWN
+
+Version 0.8:
+   Line 196 and 230, added 'head -n1' to only fetch the first result from
+     sensors output. On some machine you get two Core0 and two Core1 temps.
+   Moved version history to it's own file, HISTORY
+

check_temp.sh

@@ -27,18 +27,9 @@
 # Latest version of check_temp can be found at the below URL:                 #
 # https://bitbucket.org/jackbenny/check_temp                                  #
 #                                                                             #
-# Version 0.2: Line 103, fixed the missing "-n" option (Thanks to Chad who    #
-# pointed this out for me). Also added a "shopt -s extglob". (Thx to Chad)    #
-# Version 0.5: Line 168, fixed a typo (EXIT_UNKNOWN to STATE_UNKNOWN)         #
-# Version 0.7:                                                                #
-#    Line 193, modified sensor parsing to cut after the first '+' since all   #
-#        positive temperatures are preceded by a '+'                          #
-#    Line 211, reduced "verbosity" needed to see verbose info (was 2: -v -v)  #
-#    Line 229-232, now checks to see if no sensor data was found and          #
-#       exits with STATE_UNKNOWN                                              #
 ###############################################################################
 
-VERSION="Version 0.7"
+VERSION="Version 0.8"
 AUTHOR="(c) 2011 Jack-Benny Persson (jack-benny@cyberinfo.se)"
 
 # Sensor program
@@ -193,7 +184,9 @@ fi
 
 
 #Get the temperature
-TEMP=`${SENSORPROG} | grep "$sensor" | cut -d+ -f2 | cut -c1-2 `
+TEMP=`${SENSORPROG} | grep "$sensor" | cut -d+ -f2 | cut -c1-2 | head -n1`
+#Old way - Get the temperature
+#TEMP=`${SENSORPROG} | grep "$sensor" | awk '{print $3}' | cut -c2-3 | head -n1`
 
 
 # Check if the thresholds have been set correctly
@@ -225,7 +218,7 @@ printf "\n\n"
 fi
 
 # Get performance data for Nagios "Performance Data" field
-PERFDATA=`${SENSORPROG} | grep "$sensor"`
+PERFDATA=`${SENSORPROG} | grep "$sensor" | head -n1`
 
 
 # And finally check the temperature against our thresholds