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Fix net_send_all() warning

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If len is not positive, w could be returned uninitialized.
This commit is contained in:
Romain Vimont 2018-05-27 15:49:20 +02:00
parent e3d0a59c80
commit 41419a2e77
1 changed files with 1 additions and 1 deletions
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2
app/src/net.c
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@ -87,7 +87,7 @@ ssize_t net_send(socket_t socket, const void *buf, size_t len) {
} }
ssize_t net_send_all(socket_t socket, const void *buf, size_t len) { ssize_t net_send_all(socket_t socket, const void *buf, size_t len) {
ssize_t w; ssize_t w = 0;
while (len > 0) { while (len > 0) {
w = send(socket, buf, len, 0); w = send(socket, buf, len, 0);
if (w == -1) { if (w == -1) {