Check the right return value for malloc failure

Error detected by Solaris Studio 12.3 code analyzer:
WARNING 1 (MRC): missing null-pointer check after malloc: calloc(((ullong)MaxFD),48) at:
	InitializeFD()  <app/xscope/fd.c : 107>

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fd.c b/fd.c
index 8f824d6..3fa07d1 100644
--- a/fd.c
+++ b/fd.c
@@ -105,7 +105,7 @@ InitializeFD(void)
       panic("Can't allocate memory for file descriptor table");
   }
   FDinfo = calloc(MaxFD, sizeof (struct fdinfo));
-  if (FDD == NULL) {
+  if (FDinfo == NULL) {
       panic("Can't allocate memory for file descriptor info table");
   }