diff options
Diffstat (limited to 'Build/source/texk/web2c/bibtex.ch')
-rw-r--r-- | Build/source/texk/web2c/bibtex.ch | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/bibtex.ch b/Build/source/texk/web2c/bibtex.ch index 972667faf81..8e2dab66809 100644 --- a/Build/source/texk/web2c/bibtex.ch +++ b/Build/source/texk/web2c/bibtex.ch @@ -1134,6 +1134,15 @@ while ((ex_buf_xptr < ex_buf_ptr) and @y @z +% Forgot to check for pool overflow here. Triggered by test case linked +% from http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=520920. +@x +while (sp_ptr < sp_end) do {shift the substring} +@y +str_room(sp_end - sp_ptr); +while (sp_ptr < sp_end) do {shift the substring} +@z + % [459] Eliminate unreferenced statement label, because `undefined' is % now a constant expression that is not evaluated at the Web level. If % this label were ever required, it could be replaced by the constant |