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Diffstat (limited to 'networking/tftp.c')
-rw-r--r--networking/tftp.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/networking/tftp.c b/networking/tftp.c
index da44284..a1a79a0 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -305,7 +305,7 @@ static inline int tftp(const int cmd, const struct hostent *host,
}
- if (finished) {
+ if (finished && (opcode == TFTP_ACK)) {
break;
}
@@ -346,11 +346,10 @@ static inline int tftp(const int cmd, const struct hostent *host,
case 0:
bb_error_msg("timeout");
+ timeout--;
if (timeout == 0) {
len = -1;
bb_error_msg("last timeout");
- } else {
- timeout--;
}
break;