misc: cleanup

neofetch

@@ -867,7 +867,7 @@ get_distro() {
             # Chrome OS doesn't conform to the /etc/*-release standard.
             # While the file is a series of variables they can't be sourced
             # by the shell since the values aren't quoted.
-            elif [[ -f "/etc/lsb-release" && "$(< /etc/lsb-release)" == *CHROMEOS* ]]; then
+            elif [[ "$(< /etc/lsb-release)" == *CHROMEOS* ]]; then
                 distro="$(awk -F '=' '/NAME|VERSION/ {printf $2 " "}' /etc/lsb-release)"
 
             elif [[ -f "/etc/os-release" || \
@@ -882,9 +882,9 @@ get_distro() {
 
                 # Format the distro name.
                 case "$distro_shorthand" in
-                    "on") distro="${NAME:-${DISTRIB_ID}} ${VERSION_ID:-${DISTRIB_RELEASE}}" ;;
+                    "on")   distro="${NAME:-${DISTRIB_ID}} ${VERSION_ID:-${DISTRIB_RELEASE}}" ;;
                     "tiny") distro="${NAME:-${DISTRIB_ID:-${TAILS_PRODUCT_NAME}}}" ;;
-                    "off") distro="${PRETTY_NAME:-${DISTRIB_DESCRIPTION}} ${UBUNTU_CODENAME}" ;;
+                    "off")  distro="${PRETTY_NAME:-${DISTRIB_DESCRIPTION}} ${UBUNTU_CODENAME}" ;;
                 esac
 
                 # Workarounds for distros that go against the os-release standard.
@@ -1039,7 +1039,7 @@ get_model() {
         ;;
 
         "Mac OS X")
-            if [[ "$(kextstat | grep "FakeSMC")" != "" ]]; then
+            if [[ "$(kextstat | grep -F "FakeSMC")" != "" ]]; then
                 model="Hackintosh (SMBIOS: $(sysctl -n hw.model))"
             else
                 model="$(sysctl -n hw.model)"