Not 100% sure why this is needed but it looks like the returned address is
invalid, causing memory corruption. Simply moving the variable into a global
scope fixes this issue.
Fixes crash with server 1.7.
Reported-by: Vu Ngoc San <san.vu-n...@laposte.net>
Signed-off-by: Peter Hutterer <peter.hutte...@who-t.net>
---
src/wcmCommon.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/wcmCommon.c b/src/wcmCommon.c
index e469e15..64e10cc 100644
--- a/src/wcmCommon.c
+++ b/src/wcmCommon.c
@@ -36,9 +36,9 @@
* data beforehand.
*/
#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) < 11
+static int v[MAX_VALUATORS];
static int *VCOPY(const int *valuators, int nvals)
{
- static int v[MAX_VALUATORS];
memcpy(v, valuators, nvals * sizeof(int));
return v;
}
--
1.7.4
------------------------------------------------------------------------------
Free Software Download: Index, Search & Analyze Logs and other IT data in
Real-Time with Splunk. Collect, index and harness all the fast moving IT data
generated by your applications, servers and devices whether physical, virtual
or in the cloud. Deliver compliance at lower cost and gain new business
insights. http://p.sf.net/sfu/splunk-dev2dev
_______________________________________________
Linuxwacom-devel mailing list
Linuxwacom-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
