- Add $Id: $ tags

[obnox/wireshark/wip.git] / cmake / modules / FindHtmlViewer.cmake

diff --git a/cmake/modules/FindHtmlViewer.cmake b/cmake/modules/FindHtmlViewer.cmake
index 6753dec9ef55c7b344916318c08b4beeac65e68c..40cd03d4b26b75c6f82cc15c80a2a3894d0131f2 100644 (file)
--- a/cmake/modules/FindHtmlViewer.cmake
+++ b/cmake/modules/FindHtmlViewer.cmake
@@ -1,3 +1,6 @@
+#
+# $Id$
+#
 # - Find an html viewer program
 #
 #  HTML_VIEWER_EXECUTABLE - the full path to perl
@@ -10,6 +13,7 @@ FIND_PROGRAM(HTML_VIEWER_EXECUTABLE
     xdg-open
     mozilla
     htmlview
+    ENV{HTML_VIEWER}
   PATHS
     ${CYGWIN_INSTALL_PATH}/bin
     /bin