Index: script.cc
===================================================================
RCS file: /cvs/cygwin-apps/setup/script.cc,v
retrieving revision 2.20
diff -u -p -r2.20 script.cc
--- script.cc	1 Sep 2005 16:39:27 -0000	2.20
+++ script.cc	27 Sep 2005 16:01:44 -0000
@@ -269,8 +269,8 @@ bool
 Script::isAScript (String const &file)
 {
     /* file may be /etc/postinstall or etc/postinstall */
-    if (file.casecompare (ETCPostinstall, sizeof(ETCPostinstall)) &&
-	file.casecompare (ETCPostinstall+1, sizeof(ETCPostinstall)-1))
+    if (file.casecompare (ETCPostinstall, sizeof(ETCPostinstall)-1) &&
+	file.casecompare (ETCPostinstall+1, sizeof(ETCPostinstall)-2))
       return false;
     if (file.c_str()[file.size() - 1] == '/')
       return false;