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authorAshok Rao <greatarbor@gmail.com>2010-09-11 22:14:48 +1000
committerPaul Mackerras <paulus@samba.org>2010-09-11 22:15:28 +1000
commitae80bf833e48a6202f44a935a68083ae52ad3824 (patch)
treed6ebadc7129db26c4dc4fadc5ad3f16b80dba654 /chat
parentfd1dcdf758418f040da3ed801ab001b5e46854e7 (diff)
downloadppp-ae80bf833e48a6202f44a935a68083ae52ad3824.tar.gz
chat: Allow TIMEOUT value to come from environment variable
This allows the TIMEOUT value to be obtained from the environment using the $ENVVAR syntax. Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'chat')
-rw-r--r--chat/chat.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/chat/chat.c b/chat/chat.c
index 0b88c27..710dba9 100644
--- a/chat/chat.c
+++ b/chat/chat.c
@@ -1167,6 +1167,7 @@ register char *s;
if (timeout_next) {
timeout_next = 0;
+ s = clean(s, 0);
timeout = atoi(s);
if (timeout <= 0)