[Groff] bug in pre-grohtml

[Gaius Mulley]

Hi Werner,

this patch fixes a bug in make_message (which manifests itself as
incorrectly named images).

Gaius


--- groff-cvs/src/preproc/html/pre-html.cc      Mon Jun 18 23:37:33 2001
+++ groff-html/src/preproc/html/pre-html.cc     Wed Jun 20 13:31:26 2001
@@ -287,7 +287,7 @@
       strcpy(np, p);
       strcat(np, s);
       strcat(np, l);
-      search += strlen(s)-2;
+      search += strlen(s);
       break;
     case '%':
       /* remove one of the two % that we have seen */