CPU Temp: Fix issue with old values

neofetch

@@ -2825,11 +2825,13 @@ get_user_config() {
     if [[ -f "$config_file" ]]; then
         source "$config_file"
         err "Config: Sourced user config.    (${config_file})"
+        old_options
         return
 
     elif [[ "$config_file" == "travis" ]]; then
         source "$travis_config"
         err "Config: Sourced user config.    (${travis_config})"
+        old_options
         return
     fi
     mkdir -p "${XDG_CONFIG_HOME}/neofetch/"
@@ -2856,8 +2858,6 @@ get_user_config() {
 
     source "$config_file"
     err "Config: Sourced user config.    (${config_file})"
-
-    # Check for deprecated options.
     old_options
 }
 
@@ -3009,6 +3009,9 @@ old_options() {
 
     # $start and $end were replaced with ${block_range[@]} in 2.1.0.
     [[ "$start" && "$end" ]] && { err "Config: \$start and \$end are deprecated, use block_range=(0 7) instead."; block_range=("$start" "$end"); }
+
+    # Fahrenheit support was added to CPU so the options were changed.
+    [[ "$cpu_temp" == "on" ]] && { err "Config: cpu_temp='on' is deprecated, use cpu_temp='C' or 'F' instead."; cpu_temp="C"; }
 }
 
 cache_uname() {
@@ -3336,7 +3339,6 @@ get_args() {
             "--os_arch") os_arch="$2" ;;
             "--cpu_cores") cpu_cores="$2" ;;
             "--cpu_speed") cpu_speed="$2" ;;
-            "--cpu_temp") cpu_temp="$2" ;;
             "--speed_type") speed_type="$2" ;;
             "--distro_shorthand") distro_shorthand="$2" ;;
             "--kernel_shorthand") kernel_shorthand="$2" ;;
@@ -3354,6 +3356,11 @@ get_args() {
             "--song_shorthand") song_shorthand="$2" ;;
             "--install_time") install_time="$2" ;;
             "--install_time_format") install_time_format="$2" ;;
+            "--cpu_temp")
+                cpu_temp="$2"
+                [[ "$cpu_temp" == "on" ]] && cpu_temp="C"
+            ;;
+
             "--disable")
                 for func in "$@"; do
                     case "$func" in