always exit on empty command line

2011-01-03 08:27:08 -05:00 · 2011-01-03 08:27:08 -05:00 · 7f5aef193d
commit 7f5aef193d
parent 4edabbdf3b
1 changed files with 6 additions and 2 deletions
--- a/8
+++ b/8
@ -39,9 +39,13 @@ def main(argv):

    while True:
        cmdline = doCmdWindow()
-        cmd = Command(cmdline)
-        if not processCommand(cmd, ds):
+        if cmdline.strip() == '':
            break
+        cmd = Command(cmdline)
+        res = processCommand(cmd, ds)
+        if type(res).__name__ == 'bool':
+            if not res:
+                break

 def doCmdWindow():
    c = CmdWindow()