diff options
| -rw-r--r-- | nx-X11/programs/Xserver/os/io.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/nx-X11/programs/Xserver/os/io.c b/nx-X11/programs/Xserver/os/io.c index 07399438e..6eeee349a 100644 --- a/nx-X11/programs/Xserver/os/io.c +++ b/nx-X11/programs/Xserver/os/io.c @@ -1120,7 +1120,12 @@ FlushClient(ClientPtr who, OsCommPtr oc, const void *__extraBuf, int extraCount) unsigned char *obuf = NULL; if (notWritten + BUFSIZE <= INT_MAX) { - obuf = realloc(oco->buf, notWritten + BUFSIZE); + obuf = calloc(1, notWritten + BUFSIZE); + if (obuf) + { + memmove(obuf, oco->buf, oco->size); + free(oco->buf); + } } if (!obuf) { |