Imported Upstream version 8.4.0upstream/8.4.0

1 files changed, 3 insertions, 0 deletions

diff --git a/gss-misc.c b/gss-misc.c
index d30eda0..6f4fea9 100644
--- a/gss-misc.c
+++ b/gss-misc.c
@@ -116,6 +116,9 @@ static int read_all(int fd, char *buf, unsigned int nbyte)
     struct timeval tv;
 #ifdef USE_UNLIMITED_SELECT
     fd_set  *pRfds = malloc(glbl.GetFdSetSize());
+
+    if (pRfds == NULL)
+	    return -1;
 #else
     fd_set  rfds;
     fd_set *pRfds = &rfds;