From b1b0a37f50014a4612d7c4e65cefad1a27ac6eff Mon Sep 17 00:00:00 2001 From: Takuji Tanaka Date: Sun, 10 Jun 2018 02:08:37 +0000 Subject: pTeX: Avoid momory crash (Unix-like platform only) git-svn-id: svn://tug.org/texlive/trunk@47972 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/web2c/lib/openclose.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Build/source/texk/web2c/lib/openclose.c b/Build/source/texk/web2c/lib/openclose.c index f39c3758d2c..9bb7ea148d9 100644 --- a/Build/source/texk/web2c/lib/openclose.c +++ b/Build/source/texk/web2c/lib/openclose.c @@ -324,7 +324,7 @@ open_output (FILE **f_ptr, const_string fopen_mode) #if defined(PTEX) && !defined(WIN32) fname0 = ptenc_from_internal_enc_string_to_utf8(fname); if (fname0) { - free(fname); + if (fname != nameoffile + 1) free(fname); fname = fname0; } #endif -- cgit v1.2.3