1 files changed, 1 insertions, 2 deletions

diff --git a/src/s/irix6-5.h b/src/s/irix6-5.h
index 92465ded2ef..d283571d8fb 100644
--- a/src/s/irix6-5.h
+++ b/src/s/irix6-5.h
@@ -60,6 +60,7 @@ char *_getpty();
 #define PTY_OPEN                                            \
 {                                                           \
   struct sigaction ocstat, cstat;                           \
+  struct stat stb;                                          \
   char * name;                                              \
   sigemptyset(&cstat.sa_mask);                              \
   cstat.sa_handler = SIG_DFL;                               \
@@ -95,5 +96,3 @@ char *_getpty();
 /* Tested on Irix 6.5.  SCM worked on earlier versions.  */
 #define GC_SETJMP_WORKS 1
 #define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS
-
-