svn rev #24675: trunk/src/util/

[ghudson@MIT.EDU]

http://src.mit.edu/fisheye/changelog/krb5/?cs=24675
Commit By: ghudson
Log Message:
In export-check.pl, display a better error if there are duplicate
symbols in the export list.



Changed Files:
U   trunk/src/util/export-check.pl
Modified: trunk/src/util/export-check.pl
===================================================================
--- trunk/src/util/export-check.pl	2011-03-01 22:21:01 UTC (rev 24674)
+++ trunk/src/util/export-check.pl	2011-03-02 00:08:14 UTC (rev 24675)
@@ -59,6 +59,10 @@
 }
 @found = sort @found;
 while ($#export >= 0 && $#found >= 0) {
+    if ($#export >= 1 && $export[0] eq $export[1]) {
+	print STDERR "Duplicate symbol in export list: $export[0]\n";
+	exit(1);
+    }
     if ($export[0] eq $found[0]) {
 #	print "ok $export[0]\n";
 	shift @export;