Remove blank spaces

lib/main.sh

@@ -550,7 +550,7 @@ while true; do
 	                    then
 		                yepyep=0
 	                    fi
-                            
+
                             if (( yepyep ))
 	                    then
                                 if (( $(wc -l "announcements/people/${personoslashlower}/messages" | cut -d ' ' -f 1) > 1 ))

process_event

@@ -113,7 +113,7 @@ function process_event
         sentence="${line#* }"
         sentence="${sentence#* }"
         sentence="${sentence#* :}"
-	
+
         ##########################
         # Shared libraries error #
         ##########################
@@ -180,7 +180,7 @@ function process_event
                 sender_u="${intermediate%% *}"
                 message_u="${intermediate#* }"
                 time_sent="${line%% *}"
-                
+
                 seconds_ago_seen="$(( the_time_now - time_sent ))"
 		minutes_ago_seen="$(( ( the_time_now - time_sent ) / 60 ))"
 		hours_ago_seen="$(( ( the_time_now - time_sent ) / 3600 ))"
@@ -210,7 +210,7 @@ function process_event
             done
             rm "announcements/people/${personoslashlower}/messages"
         fi
-	
+
         #####################
         # Page title getter #
         #####################
@@ -220,7 +220,7 @@ function process_event
 	    (( ! injected_data ))
 	then
 	    url_to_get="${BASH_REMATCH}"
-	    
+
             the_title=$(
                 curl -L --compressed "${url_to_get}" 2> /dev/null |
                 while rdom
@@ -231,7 +231,7 @@ function process_event
                     fi
                 done
             )
-		
+
             if ! [[ -z ${the_title} ]]
 	    then
 	        send_msg "${channel_it_came_from}" "Page title: \`${the_title}'"
@@ -300,7 +300,7 @@ function process_event
                     send_msg "${channel_it_came_from}" "${my_own_name}: ${personoslash} told me to tell you, (0 seconds ago): ${message}"
                 else
                     declare -l subjectlower="${subject}"
-                    
+
                     [[ -d "announcements/people/${subjectlower}" ]] || mkdir -p "announcements/people/${subjectlower}"
                     # The time in *nix seconds is saved there so that
                     # hyperbot can say how long ago the massage was sent
@@ -381,7 +381,7 @@ function process_event
 	    #############
             # Footnotes #
 	    #############
-			
+
             *\[[[:digit:]]\]* )
                 declare -a fn
 
@@ -405,7 +405,7 @@ function process_event
                     str="${fn[${n}]}"
 
                     [[ -z "${str}" ]] && continue
-                    
+
                     send_msg "${channel_it_came_from}" "[${n}] ${str}"
                 done
                 ;;