commit a0ada83984358ba7eeb16ed6b0e5013cf86cb697
author blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> Fri Feb 06 21:37:40 2009 +0000
committer blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> Fri Feb 06 21:37:40 2009 +0000
tree 574a398cdc25d37917e6579dd27c9e46d4243f27
parent 3bac39137a652b24b89d5b9e2a39600619fbe1d3

Fix SIGSEGV crash in slirp networking code

Fix SIGSEGV crash in networking code (bug was introduced in r6288).
Thanks to Gleb Natapov for finding this fix.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6545 c046a42c-6fe2-441c-8c8c-71466251a162

ip_input.c

diff --git a/ip_input.c b/ip_input.c
index ad736ba..fdc8db5 100644
--- a/ip_input.c
+++ b/ip_input.c
@@ -386,8 +386,7 @@
      * into the new buffer.
      */
     if (m->m_flags & M_EXT) {
-        int delta;
-        delta = (char *)ip - m->m_dat;
+        int delta = (char *)q - m->m_dat;
         q = (struct ipasfrag *)(m->m_ext + delta);
     }