From e172c89783326e2378e4793ff31a0f44210c5534 Mon Sep 17 00:00:00 2001 From: marha Date: Sat, 11 Sep 2010 08:41:00 +0000 Subject: xserver git update 11/9/2010 --- xorg-server/dix/inpututils.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) (limited to 'xorg-server/dix/inpututils.c') diff --git a/xorg-server/dix/inpututils.c b/xorg-server/dix/inpututils.c index 9e6ba0325..39e65064a 100644 --- a/xorg-server/dix/inpututils.c +++ b/xorg-server/dix/inpututils.c @@ -286,7 +286,7 @@ int generate_modkeymap(ClientPtr client, DeviceIntPtr dev, { CARD8 keys_per_mod[8]; int max_keys_per_mod; - KeyCode *modkeymap; + KeyCode *modkeymap = NULL; int i, j, ret; ret = XaceHook(XACE_DEVICE_ACCESS, client, dev, DixGetAttrAccess); @@ -310,18 +310,20 @@ int generate_modkeymap(ClientPtr client, DeviceIntPtr dev, } } - modkeymap = calloc(max_keys_per_mod * 8, sizeof(KeyCode)); - if (!modkeymap) - return BadAlloc; + if (max_keys_per_mod != 0) { + modkeymap = calloc(max_keys_per_mod * 8, sizeof(KeyCode)); + if (!modkeymap) + return BadAlloc; - for (i = 0; i < 8; i++) - keys_per_mod[i] = 0; + for (i = 0; i < 8; i++) + keys_per_mod[i] = 0; - for (i = 8; i < MAP_LENGTH; i++) { - for (j = 0; j < 8; j++) { - if (dev->key->xkbInfo->desc->map->modmap[i] & (1 << j)) { - modkeymap[(j * max_keys_per_mod) + keys_per_mod[j]] = i; - keys_per_mod[j]++; + for (i = 8; i < MAP_LENGTH; i++) { + for (j = 0; j < 8; j++) { + if (dev->key->xkbInfo->desc->map->modmap[i] & (1 << j)) { + modkeymap[(j * max_keys_per_mod) + keys_per_mod[j]] = i; + keys_per_mod[j]++; + } } } } -- cgit v1.2.3