xbps_symlink_target: rename var to avoid shadowing a global var.
xbps_symlink_target: rename var to avoid shadowing a global var.

ebfe/xbps,stpx/xbps,ebfe/xbps,datenwolf/xbps,stpx/xbps,datenwolf/xbps,stpx/xbps,datenwolf/xbps,ebfe/xbps