Replace "git-diff" with "git diff" in the git plugin
| ... | ... | 
                    @@ -9,7 +9,7 @@ alias gup='git fetch && git rebase'  | 
            
| 9 | 9 | 
                    compdef _git gup=git-fetch  | 
            
| 10 | 10 | 
                    alias gp='git push'  | 
            
| 11 | 11 | 
                    compdef _git gp=git-push  | 
            
| 12 | 
                    -gdv() { git-diff -w "$@" | view - }
                 | 
            |
| 12 | 
                    +gdv() { git diff -w "$@" | view - }
                 | 
            |
| 13 | 13 | 
                    compdef _git gdv=git-diff  | 
            
| 14 | 14 | 
                    alias gc='git commit -v'  | 
            
| 15 | 15 | 
                    compdef _git gc=git-commit  |