Mercurial > vim
diff src/os_win32.c @ 3367:3479ac596f6c v7.3.450
updated for version 7.3.450
Problem: Win32: Still a problem with "!start /b".
Solution: Fix pointer use. (Yasuhiro Matsumoto)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Wed, 22 Feb 2012 15:34:08 +0100 |
| parents | 756d712b3118 |
| children | cb2ae92ce106 |
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--- a/src/os_win32.c +++ b/src/os_win32.c @@ -4008,21 +4008,23 @@ mch_call_shell( if (flags != CREATE_NEW_CONSOLE) { char_u *subcmd; - char_u *cmd_shell = default_shell(); + char_u *cmd_shell = mch_getenv("COMSPEC"); + + if (cmd_shell == NULL || *cmd_shell == NUL) + cmd_shell = default_shell(); subcmd = vim_strsave_escaped_ext(cmdbase, "|", '^', FALSE); if (subcmd != NULL) { /* make "cmd.exe /c arguments" */ cmdlen = STRLEN(cmd_shell) + STRLEN(subcmd) + 5; - vim_free(subcmd); - newcmd = lalloc(cmdlen, TRUE); if (newcmd != NULL) vim_snprintf((char *)newcmd, cmdlen, "%s /c %s", - default_shell, subcmd); + cmd_shell, subcmd); else newcmd = cmdbase; + vim_free(subcmd); } }