patch 8.2.3327: no check for sysconf() failing

Problem:    No check for sysconf() failing.
Solution:   If sysconf() fails use SIGSTKSZ for the signal stack size.
            (Zdenek Dohnal, closes #8743)
diff --git a/src/version.c b/src/version.c
index 5383ba3..12a78a8 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3327,
+/**/
     3326,
 /**/
     3325,