From 0a11f8ce4e796e576a8008326d058de7f64fc6c8 Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Thu, 8 Dec 2011 15:12:11 +0100 Subject: updated for version 7.3.366 Problem: A tags file with an extremely long name causes errors. Solution: Ignore tags that are too long. (Arno Renevier) --- src/tag.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) (limited to 'src/tag.c') diff --git a/src/tag.c b/src/tag.c index f06b02360..f9738ef03 100644 --- a/src/tag.c +++ b/src/tag.c @@ -1906,12 +1906,26 @@ line_read_in: tagp.tagname = lbuf; #ifdef FEAT_TAG_ANYWHITE tagp.tagname_end = skiptowhite(lbuf); - if (*tagp.tagname_end == NUL) /* corrupted tag line */ + if (*tagp.tagname_end == NUL) #else tagp.tagname_end = vim_strchr(lbuf, TAB); - if (tagp.tagname_end == NULL) /* corrupted tag line */ + if (tagp.tagname_end == NULL) #endif { + if (vim_strchr(lbuf, NL) == NULL) + { + /* Truncated line, ignore it. Has been reported for + * Mozilla JS with extremely long names. */ + if (p_verbose >= 5) + { + verbose_enter(); + MSG(_("Ignoring long line in tags file")); + verbose_leave(); + } + continue; + } + + /* Corrupted tag line. */ line_error = TRUE; break; } -- cgit v1.2.1