updated for version 7.4.026
Problem:    Clang warning for int shift overflow.
Solution:   Use unsigned and cast back to int. (Dominique Pelle)
diff --git a/src/version.c b/src/version.c
index ff4e3bb..f875d01 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    26,
+/**/
     25,
 /**/
     24,