X-Git-Url: http://git.shiar.net/sheet.git/blobdiff_plain/ee5b8a7f10f8dfebfed4948b33f45c4d9cbfe068..18402f44dfbfb0f3ab6f6069e51ac78c7e17707a:/browser.plp

diff --git a/browser.plp b/browser.plp
index 5a48f77..a100bcb 100644
--- a/browser.plp
+++ b/browser.plp
@@ -93,7 +93,7 @@ for ($get{usage} // 'wm') {
 	}
 
 	$canihas = eval { Data("data/browser/usage-$_") } or do {
-		Alert('Browser usage data not found', $@);
+		Alert('Browser usage data not found', ref $@ ? @{$@} : $@);
 		next;
 	};
 	$usage = $_;
@@ -390,7 +390,7 @@ sub saybrowsercols {
 			// $prev                     # inherit from predecessor
 			|| 'u'                       # unsure
 		);
-		if (defined $prev and not $prev ~~ $compare) {
+		if (defined $prev and not (defined $compare and $prev eq $compare)) {
 			# different columns
 			my @vercover = (map { @{$_} } @span);  # accumulated conforming versions
 			for ($ver ? @{$ver} : ()) {