Style fixes - separte commands - remove 2 ; - align { elses

src/ShellCommand.cpp

@@ -112,10 +112,9 @@ static bool expandEnv(QString& text)
         //
         if (pos > 0 && text.at(pos - 1) == QLatin1Char('\\')) {
             pos++;
-        }
         // Variable found => expand
         //
-        else {
+        } else {
             // Find the end of the variable = next '/' or ' '
             //
             int pos2 = text.indexOf(QLatin1Char(' '), pos + 1);