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Fix stupid crash on empty command.

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This commit is contained in:
Jan Vidar Krey 2009-07-01 11:31:55 +02:00
parent e53119e92c
commit 98bffd93e9
1 changed files with 1 additions and 1 deletions
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src/netevent.c
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@ -174,7 +174,7 @@ int handle_net_read(struct user* user)
} }
else else
{ {
if (g_hub->config->max_recv_buffer > (pos - start)) if (((pos - start) > 0) && g_hub->config->max_recv_buffer > (pos - start))
{ {
if (hub_handle_message(g_hub, user, start, (pos - start)) == -1) if (hub_handle_message(g_hub, user, start, (pos - start)) == -1)
{ {