Fixed another instace of the Issue 173

This commit is contained in:
antirez 2010-08-27 12:46:10 +02:00
parent 357d36733d
commit 09252fc4f3

View File

@ -138,7 +138,7 @@ int syncRead(int fd, char *ptr, ssize_t size, int timeout) {
while(size) {
if (aeWait(fd,AE_READABLE,1000) & AE_READABLE) {
nread = read(fd,ptr,size);
if (nread == -1) return -1;
if (nread <= 0) return -1;
ptr += nread;
size -= nread;
totread += nread;