From 5ad58c6aef158666fe94fefd9fc646483f6ad044 Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Sun, 26 Jan 1992 18:15:48 +0000 Subject: sysset(name, NULL) does nothing if sys.name is undefined --- Python/sysmodule.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/Python/sysmodule.c b/Python/sysmodule.c index d725c88..7089fc7 100644 --- a/Python/sysmodule.c +++ b/Python/sysmodule.c @@ -85,8 +85,12 @@ sysset(name, v) char *name; object *v; { - if (v == NULL) - return dictremove(sysdict, name); + if (v == NULL) { + if (dictlookup(sysdict, name) == NULL) + return 0; + else + return dictremove(sysdict, name); + } else return dictinsert(sysdict, name, v); } -- cgit v0.12