Mercurial > vim

comparison src/ex_docmd.c @ 22588:050cff1294ab v8.2.1842

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.1842: crash when USE_FNAME_CASE is defined and using :browse Commit: https://github.com/vim/vim/commit/21cbe175eece17fad21d7403b00422445b587138 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 13 19:08:24 2020 +0200 patch 8.2.1842: crash when USE_FNAME_CASE is defined and using :browse Problem: Crash when USE_FNAME_CASE is defined and using :browse. Solution: Don't use read-only memory for ".". (Yegappan Lakshmanan, closes #7123)
author Bram Moolenaar <Bram@vim.org>
date Tue, 13 Oct 2020 19:15:04 +0200
parents 715e8f14f314
children 08e2363fd0de
comparison
equal deleted inserted replaced
22587:1e0d1c677ae1 22588:050cff1294ab
6082 win_T *old_curwin = curwin; 6082 win_T *old_curwin = curwin;
6083 #if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) 6083 #if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE)
6084 char_u *fname = NULL; 6084 char_u *fname = NULL;
6085 #endif 6085 #endif
6086 #ifdef FEAT_BROWSE 6086 #ifdef FEAT_BROWSE
6087 char_u dot_path[] = ".";
6087 int browse_flag = cmdmod.browse; 6088 int browse_flag = cmdmod.browse;
6088 #endif 6089 #endif
6089 int use_tab = eap->cmdidx == CMD_tabedit 6090 int use_tab = eap->cmdidx == CMD_tabedit
6090 || eap->cmdidx == CMD_tabfind 6091 || eap->cmdidx == CMD_tabfind
6091 || eap->cmdidx == CMD_tabnew; 6092 || eap->cmdidx == CMD_tabnew;
6134 au_has_group((char_u *)"FileExplorer")) 6135 au_has_group((char_u *)"FileExplorer"))
6135 { 6136 {
6136 // No browsing supported but we do have the file explorer: 6137 // No browsing supported but we do have the file explorer:
6137 // Edit the directory. 6138 // Edit the directory.
6138 if (*eap->arg == NUL || !mch_isdir(eap->arg)) 6139 if (*eap->arg == NUL || !mch_isdir(eap->arg))
6139 eap->arg = (char_u *)"."; 6140 eap->arg = dot_path;
6140 } 6141 }
6141 else 6142 else
6142 { 6143 {
6143 fname = do_browse(0, (char_u *)(use_tab 6144 fname = do_browse(0, (char_u *)(use_tab
6144 ? _("Edit File in new tab page") 6145 ? _("Edit File in new tab page")