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-rw-r--r--networking/tftp.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/networking/tftp.c b/networking/tftp.c
index 38a6f81..1e5dddb 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -162,7 +162,9 @@ static inline int tftp(const int cmd, const struct hostent *host,
int want_option_ack = 0;
#endif
- RESERVE_CONFIG_BUFFER(buf, tftp_bufsize + 4); /* Opcode + Block # + Data */
+ /* Can't use RESERVE_CONFIG_BUFFER here since the allocation
+ * size varies meaning BUFFERS_GO_ON_STACK would fail */
+ char *buf=xmalloc(tftp_bufsize + 4);
tftp_bufsize += 4;