code format.

app-editors/emacs/emacs-26.1.recipe

@@ -23,8 +23,8 @@ ARCHITECTURES="?x86_gcc2 x86 x86_64"
 SECONDARY_ARCHITECTURES="?x86"
 
 # On x86_gcc2 we don't want to install the commands in bin/<arch>/, but in bin/.
-commandSuffix=$secondaryArchSuffix
-commandBinDir=$binDir
+commandSuffix="$secondaryArchSuffix"
+commandBinDir="$binDir"
 if [ "$targetArchitecture" = x86_gcc2 ]; then
 	commandSuffix=
 	commandBinDir=$prefix/bin
@@ -63,8 +63,8 @@ BUILD_REQUIRES="
 	devel:libz$secondaryArchSuffix
 	"
 BUILD_PREREQUIRES="
-	cmd:autoconf
 	cmd:aclocal
+	cmd:autoconf
 	cmd:find
 	cmd:gcc$secondaryArchSuffix
 	cmd:make