Fix trailing whitespaces

s3

@@ -134,7 +134,7 @@ s3cfg="$configdir/simplebuild.config"
 
 # Compiler settings
 cc_warn="-W -Wall -Wshadow -Wredundant-decls -Wstrict-prototypes -Wold-style-definition"
-#compiling options for minimize cpu load 
+#compiling options for minimize cpu load
 cc_opts="-ggdb -pipe -ffunction-sections -fdata-sections -fomit-frame-pointer -fno-schedule-insns"
 #compiling options for compatibility
 #cc_opts="-ggdb -pipe -ffunction-sections -fdata-sections -o nodeadcode"

support/configs/plugin_update_toolchain.config.template

@@ -12,7 +12,7 @@ S3TUP_CONFIG_VERSION="71";
 # @CC@				C compiler binary of the toolchain
 # @RANLIB@			library archive indexer binary of the toolchain
 # @PREFIX@			prefix folder for cross builds
-# @HOST@			hostname of the toolchain 
+# @HOST@			hostname of the toolchain
 # @TYPE@			toolchain type (ct-ng, freetz-ng, android-ndk)
 # @ARCH@			architecture of the toolchain
 # @BITNESS@			bitness of the toolchain (32, 64)
@@ -26,7 +26,7 @@ S3TUP_CONFIG_VERSION="71";
 # @CPUS@			CPU number of the build system
 # @VALIDATE@		Special validation function for some libraries (@VALIDATE@ "PCSC")
 
-# You normally do *not* need to be root to build a toolchain using crosstool-NG. In fact, it is *VERY* dangerous to run as root, 
+# You normally do *not* need to be root to build a toolchain using crosstool-NG. In fact, it is *VERY* dangerous to run as root,
 # as crosstool-NG will, as part of the build process, remove a few directories. If anything goes wrong, running as root can ruin your host distribution.
 CTNG_BUILD_AS_ROOT="0"; # Enable/Disable build as root (1|0)
 

support/functions/_sys_check

@@ -27,7 +27,7 @@ prerequisites(){
 				e=$e$pad
 				e=${e:0:16}
 				$output "$r_l  need\t$w_l$e$r_l $missing\n"
-			fi		
+			fi
 		elif hash "$e" 2>/dev/null
 		then
 			einfo=$(type -pf "$e")
@@ -249,7 +249,7 @@ libdvbcsa_native_installer(){
 	echo -e "\ngit clone https://github.com/oe-mirrors/libdvbcsa.git /tmp/libdvbcsa" |& _log "$install_log" &>/dev/null
 	git clone https://github.com/oe-mirrors/libdvbcsa.git /tmp/libdvbcsa |& _log "$install_log" &>/dev/null
 	cd /tmp/libdvbcsa
-	
+
 	echo -e "$w_l  Building ${g_l}libdvbcsa$w_l..." | _log "$install_log"
 	echo -e "\n./bootstrap && ./configure $optimization" |& _log "$install_log" &>/dev/null
 	(./bootstrap && ./configure $optimization) |& _log "$install_log" &>/dev/null