From 226c44c99c7a6a9f40d216ad95af76e2301f3632 Mon Sep 17 00:00:00 2001
From: Sekulum Forka <dictatorofturkmenistan@protonmail.com>
Date: Wed, 12 May 2021 22:12:58 +0200
Subject: [PATCH] parseCommand: Spaces at the beginning of a command should no
 longer make the shell crash

---
 src/fsh.nim | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/fsh.nim b/src/fsh.nim
index 8365824..775ab92 100644
--- a/src/fsh.nim
+++ b/src/fsh.nim
@@ -191,6 +191,7 @@ proc parseCommand(cmd: string): seq[string] =
         newitem.add(strm.readSubstitution.newStringStream.substitute)
       of '$': result.add(strm.readVariable.evalVariable)
       of ' ':
+        if (result == @[]) and (newitem == ""): continue
         result.add(newitem)
         newitem = ""
         discard strm.skipSpaces()