Merge 9000e673cd into f84341c574

Add unar as a fallback when unrar is not available for extracting
RAR files. This addresses the issue where unrar has been removed
from Homebrew due to licensing issues.

The extraction now:
- Prefers unrar if available (backward compatible)
- Falls back to unar if unrar is not found
- Shows helpful error message if neither tool is installed

lib/git.zsh

@@ -117,7 +117,7 @@ function _omz_git_prompt_status() {
   fi
 
   # For each status prefix, do a regex comparison
-  for status_prefix in ${(k)prefix_constant_map}; do
+  for status_prefix in "${(@k)prefix_constant_map}"; do
     local status_constant="${prefix_constant_map[$status_prefix]}"
     local status_regex=$'(^|\n)'"$status_prefix"
 

plugins/extract/extract.plugin.zsh

@@ -77,7 +77,15 @@ EOF
       (*.lzma) unlzma "$full_path" ;;
       (*.z) uncompress "$full_path" ;;
       (*.zip|*.war|*.jar|*.ear|*.sublime-package|*.ipa|*.ipsw|*.xpi|*.apk|*.aar|*.whl|*.vsix|*.crx|*.pk3|*.pk4) unzip "$full_path" ;;
-      (*.rar) unrar x -ad "$full_path" ;;
+      (*.rar)
+        if (( $+commands[unrar] )); then
+          unrar x -ad "$full_path"
+        elif (( $+commands[unar] )); then
+          unar -o . "$full_path"
+        else
+          echo "extract: cannot extract RAR files: install unrar or unar" >&2
+          success=1
+        fi ;;
       (*.rpm)
         rpm2cpio "$full_path" | cpio --quiet -id ;;
       (*.7z | *.7z.[0-9]* | *.pk7) 7za x "$full_path" ;;

tools/uninstall.sh

@@ -22,9 +22,14 @@ if [ -d ~/.oh-my-zsh ]; then
 fi
 
 if [ -e ~/.zshrc ]; then
-  ZSHRC_SAVE=~/.zshrc.omz-uninstalled-$(date +%Y-%m-%d_%H-%M-%S)
+  ZSHRC_ORIG=~/.zshrc.pre-oh-my-zsh
-  echo "Found ~/.zshrc -- Renaming to ${ZSHRC_SAVE}"
+  if [ -e "$ZSHRC_ORIG" ]; then
-  mv ~/.zshrc "${ZSHRC_SAVE}"
+    ZSHRC_SAVE=~/.zshrc.omz-uninstalled-$(date +%Y-%m-%d_%H-%M-%S)
+    echo "Found ~/.zshrc -- Renaming to ${ZSHRC_SAVE}"
+    mv ~/.zshrc "${ZSHRC_SAVE}"
+  else
+    echo "Found ~/.zshrc but no backup config detected -- leaving it untouched"
+  fi
 fi
 
 echo "Looking for original zsh config..."