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authorMarcel Raad <raad@teamviewer.com>2017-05-07 16:26:19 +0200
committerMarcel Raad <raad@teamviewer.com>2017-05-07 16:26:19 +0200
commit3661c8aeb0c6b6f5cb935d5b00d5663df4c66821 (patch)
tree7ee254d431b9437a232b3a2214a78fef4b112a35 /lib/tftp.c
parent6c7f1f741bcbf8e408c9c7ced078cd1cef70af2c (diff)
downloadcurl-3661c8aeb0c6b6f5cb935d5b00d5663df4c66821.tar.gz
tftp: silence bad-function-cast warning
The cases this warns about are handled elsewhere, so just use an intermediate variable to silence the warning.
Diffstat (limited to 'lib/tftp.c')
-rw-r--r--lib/tftp.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/tftp.c b/lib/tftp.c
index 098b1bb9a..b2b3efe0c 100644
--- a/lib/tftp.c
+++ b/lib/tftp.c
@@ -1119,7 +1119,8 @@ static CURLcode tftp_receive_packet(struct connectdata *conn)
}
else {
/* The event is given by the TFTP packet time */
- state->event = (tftp_event_t)getrpacketevent(&state->rpacket);
+ unsigned short event = getrpacketevent(&state->rpacket);
+ state->event = (tftp_event_t)event;
switch(state->event) {
case TFTP_EVENT_DATA:
@@ -1138,9 +1139,12 @@ static CURLcode tftp_receive_packet(struct connectdata *conn)
}
break;
case TFTP_EVENT_ERROR:
- state->error = (tftp_error_t)getrpacketblock(&state->rpacket);
+ {
+ unsigned short error = getrpacketblock(&state->rpacket);
+ state->error = (tftp_error_t)error;
infof(data, "%s\n", (const char *)state->rpacket.data+4);
break;
+ }
case TFTP_EVENT_ACK:
break;
case TFTP_EVENT_OACK: