removing redundant lines

aliases/available/dnf.aliases.bash

@@ -3,10 +3,6 @@
 cite 'about-alias'
 about-alias 'dnf aliases for fedora 22+ distros'
 
-#set-dnf-aliases
-function _set_dnf_aliases() 
-{
-    if [ -x $(which dnf) ];then
       
 alias dnfl="dnf list"                       # List packages
 alias dnfli="dnf list installed"            # List installed packages
@@ -22,7 +18,3 @@ function _set_dnf_aliases()
 alias dnfr="sudo dnf remove"                # Remove package
 alias dnfgr="sudo dnf groupremove"          # Remove package group
 alias dnfc="sudo dnf clean all"             # Clean cache
-    fi
-}
-_set_dnf_aliases
-