Fix fselect open source url.

README.md

@@ -263,7 +263,7 @@ Any comments, suggestions? [Let us know!](https://github.com/jaywcjlove/awesome-
 * [cmus](https://cmus.github.io/) - Small, fast and powerful console music player for Unix-like operating systems. [![Open-Source Software][OSS Icon]](https://github.com/cmus) ![Freeware][Freeware Icon]
 * [cool-retro-term](https://github.com/Swordfish90/cool-retro-term) - Good looking terminal emulator which mimics the old cathode display. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/Swordfish90/cool-retro-term)
 * [Fish Shell](https://fishshell.com/) - Smart and user-friendly terminal, which is similar with zsh. [![Awesome List][awesome-list Icon]](https://github.com/fisherman/awesome-fish-shell#readme)
-* [fselect](https://github.com/jhspetersson/fselect) - Find files with SQL-like queries. [![Open-Source Software][OSS Icon]
+* [fselect](https://github.com/jhspetersson/fselect) - Find files with SQL-like queries. [![Open-Source Software][OSS Icon]](https://github.com/jhspetersson/fselect)
 * [Glances](https://github.com/nicolargo/glances) - Glances is a cross-platform curses-based system monitoring tool. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/nicolargo/glances)
 * [Go2Shell](https://itunes.apple.com/cn/app/go2shell/id445770608?mt=12) - Go2Shell opens a terminal window to the current directory in Finder. ![Freeware][Freeware Icon] [![App Store][app-store Icon]](https://itunes.apple.com/cn/app/go2shell/id445770608?mt=12)
 * [htop](https://github.com/hishamhm/htop) - htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/hishamhm/htop)