[libxslt] Make --maxvars option work

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 5af7ad745323004984287e48b42712e7305de35c
Author: Per Hedeland <per hedeland org>
Date:   Fri Dec 13 14:43:06 2013 +0100

    Make --maxvars option work

 xsltproc/xsltproc.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/xsltproc/xsltproc.c b/xsltproc/xsltproc.c
index b22df37..66d8cbb 100644
--- a/xsltproc/xsltproc.c
+++ b/xsltproc/xsltproc.c
@@ -803,6 +803,10 @@ main(int argc, char **argv)
             (!strcmp(argv[i], "--maxdepth"))) {
             i++;
             continue;
+        } else if ((!strcmp(argv[i], "-maxvars")) ||
+            (!strcmp(argv[i], "--maxvars"))) {
+            i++;
+            continue;
         } else if ((!strcmp(argv[i], "-maxparserdepth")) ||
             (!strcmp(argv[i], "--maxparserdepth"))) {
             i++;