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-rw-r--r--tests/server/tftpd.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/tests/server/tftpd.c b/tests/server/tftpd.c
index afc0884e0..07a063829 100644
--- a/tests/server/tftpd.c
+++ b/tests/server/tftpd.c
@@ -1232,19 +1232,17 @@ static void sendtftp(struct testcase *test, struct formats *pf)
{
int size;
ssize_t n;
- /* This is volatile to live through a siglongjmp */
+ /* These are volatile to live through a siglongjmp */
volatile unsigned short sendblock; /* block count */
- struct tftphdr *sdp; /* data buffer */
- struct tftphdr *sap; /* ack buffer */
+ struct tftphdr * volatile sdp = r_init(); /* data buffer */
+ struct tftphdr * const sap = &ackbuf.hdr; /* ack buffer */
sendblock = 1;
#if defined(HAVE_ALARM) && defined(SIGALRM)
mysignal(SIGALRM, timer);
#endif
- sdp = r_init();
- sap = &ackbuf.hdr;
do {
- size = readit(test, &sdp, pf->f_convert);
+ size = readit(test, (struct tftphdr **)&sdp, pf->f_convert);
if(size < 0) {
nak(errno + 100);
return;