plugin/python: `shfmt`

My apologies to future `git blame` hunters ♥

clean_files.txt

@@ -106,6 +106,7 @@ plugins/available/nodenv.plugin.bash
 plugins/available/percol.plugin.bash
 plugins/available/plenv.plugin.bash
 plugins/available/pyenv.plugin.bash
+plugins/available/python.plugin.bash
 plugins/available/rbenv.plugin.bash
 plugins/available/ruby.plugin.bash
 plugins/available/textmate.plugin.bash

plugins/available/python.plugin.bash

@@ -1,9 +1,9 @@
-cite about-plugin
+# shellcheck shell=bash
 about-plugin 'alias "shttp" to SimpleHTTPServer'
 
 if _command_exists python2; then
 	alias shttp='python2 -m SimpleHTTPServer'
-elif _command_exists python
+elif _command_exists python; then
 	alias shttp='python -m SimpleHTTPServer'
 else
 	return 1
@@ -19,14 +19,13 @@ function pyedit() {
 
 	if [[ "$xpyc" == "" ]]; then
 		echo "Python module $1 not found"
-        return -1
+		return 1
-
 	elif [[ "$xpyc" == *__init__.py* ]]; then
-        xpydir="${xpyc%/*}";
+		xpydir="${xpyc%/*}"
-        echo "$EDITOR $xpydir";
+		echo "$EDITOR $xpydir"
-        ${VISUAL:-${EDITOR:-${ALTERNATE_EDITOR:-nano}}} "$xpydir";
+		${VISUAL:-${EDITOR:-${ALTERNATE_EDITOR:-nano}}} "$xpydir"
 	else
-        echo "$EDITOR ${xpyc%.*}.py";
+		echo "$EDITOR ${xpyc%.*}.py"
-        ${VISUAL:-${EDITOR:-${ALTERNATE_EDITOR:-nano}}} "${xpyc%.*}.py";
+		${VISUAL:-${EDITOR:-${ALTERNATE_EDITOR:-nano}}} "${xpyc%.*}.py"
 	fi
 }