Update install-php-extensions

install-php-extensions

@@ -41,22 +41,6 @@ getDistro () {
 	fi
 }
 
-# Get the distribution name with version
-#
-# Output:
-#   alpine<verion_id>|debian<verion_id>
-getDistroVersion () {
-	getDistro_version_id=''
-	if test -r /etc/os-release; then
-		getDistro_version_id="$(cat /etc/os-release | grep -E ^VERSION_ID= | cut -d = -f 2)"
-	fi
-	if test -n "$getDistro_version_id"; then
-		printf '%s' "$(getDistro)$getDistro_version_id"
-	else
-		printf '%s' ''
-	fi
-}
-
 # Get the PHP Major-Minor version as an integer value, in format MMmm (example: 506 for PHP 5.6.15)
 #
 # Output: