Don't trim undefined strings

benkasminbullock · Jul 6, 2019 · 4632d77 · 4632d77
1 parent 2102045
commit 4632d77
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/lib/Image/CairoSVG.pm b/lib/Image/CairoSVG.pm
@@ -562,9 +562,13 @@ sub do_svg_attr
 	}
     }
     my $fill = $attr{fill};
-    $fill =~ s/^\s+|\s+$//g;
+    if ($fill) {
+	$fill =~ s/^\s+|\s+$//g;
+    }
     my $stroke = $attr{stroke};
-    $stroke =~ s/^\s+|\s+$//g;
+    if ($stroke) {
+	$stroke =~ s/^\s+|\s+$//g;
+    }
     my $cr = $self->{cr};
     my $stroke_width = $attr{"stroke-width"};
     if ($stroke_width) {