get rid of warning

git-svn-id: http://svn.digium.com/svn/zaptel/branches/v1-0@806 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 1 insertions, 1 deletions

diff --git a/wcfxs.c b/wcfxs.c
index 3a335e7..c59858f 100755
--- a/wcfxs.c
+++ b/wcfxs.c
@@ -636,7 +636,7 @@ static unsigned char wcfxs_getreg(struct wcfxs *wc, int card, unsigned char reg)
 
 static int __wait_access(struct wcfxs *wc, int card)
 {
-    unsigned char data;
+    unsigned char data = 0;
     long origjiffies;
     int count = 0;