summaryrefslogtreecommitdiff
path: root/Build/source/utils/vlna/vlna.w
diff options
context:
space:
mode:
authorPeter Breitenlohner <peb@mppmu.mpg.de>2008-06-26 10:30:34 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2008-06-26 10:30:34 +0000
commit9569af41158bac35010885fa91fb29cb01c2c958 (patch)
tree3ee56a5e1e1e9d2066f417a1f5661fdecab25085 /Build/source/utils/vlna/vlna.w
parent28d18100f79c2fb370f3490062257b88fb57043e (diff)
added utils/vlna to TL build
git-svn-id: svn://tug.org/texlive/trunk@9056 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/vlna/vlna.w')
-rw-r--r--Build/source/utils/vlna/vlna.w3
1 files changed, 2 insertions, 1 deletions
diff --git a/Build/source/utils/vlna/vlna.w b/Build/source/utils/vlna/vlna.w
index e366bffb146..c5b9faaf4a0 100644
--- a/Build/source/utils/vlna/vlna.w
+++ b/Build/source/utils/vlna/vlna.w
@@ -142,7 +142,8 @@ while (argc>1 && argv[1][0] == '-') {
case 'f': isfilter = 1; break;
case 's': silent = 1; break;
case 'r': rmbackup = 1; break;
- case 'v': argv++; argc--; charset = argv[1]; break;
+ case 'v': if (argc<2) printusage (), exit (BAD_OPTIONS);
+ argv++; argc--; charset = argv[1]; break;
case 'm': nomath = 1; break;
case 'n': noverb = 1; break;
case 'l': latex = 1; break;