Fix compiler warning.

[bertos.git] / bertos / algo / fletcher32.c

diff --git a/bertos/algo/fletcher32.c b/bertos/algo/fletcher32.c
index d4f5ac0b6d088aece5dc56c27ca87b524e889111..f07ba692ec3d47845dd6bc94771660b758869098 100644 (file)
--- a/bertos/algo/fletcher32.c
+++ b/bertos/algo/fletcher32.c
@@ -47,7 +47,7 @@ void fletcher32_init(Fletcher32 *f)
 
 void fletcher32_update(Fletcher32 *f, const void *_buf, size_t len)
 {
-       uint16_t data;
+       uint16_t data = 0;
        const uint8_t *buf = (const uint8_t *)_buf;
        uint8_t last = buf[len-1];