updated for version 7.3.976
Problem:    Can't build on HP-UX.
Solution:   Remove modern initialization. (John Marriott)
diff --git a/src/version.c b/src/version.c
index 6f07a04..933cf91 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    976,
+/**/
     975,
 /**/
     974,