diff options
| -rw-r--r-- | lib-src/pop.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib-src/pop.c b/lib-src/pop.c index d1b39927738..16823baa1d4 100644 --- a/lib-src/pop.c +++ b/lib-src/pop.c @@ -1410,10 +1410,10 @@ fullwrite (fd, buf, nbytes) int nbytes; { char *cp; - int ret; + int ret = 0; cp = buf; - while ((ret = SEND (fd, cp, nbytes, 0)) > 0) + while (nbytes && ((ret = SEND (fd, cp, nbytes, 0)) > 0)) { cp += ret; nbytes -= ret; |