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* readline.c (rl_read_init_file): Make sure that null filename is

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not passed to open() or else we end up opening the directory, and
read a bunch of garbage into keymap[].
This commit is contained in:
Stu Grossman
1992-02-21 07:28:31 +00:00
parent 73afbe2809
commit 77219de22d
2 changed files with 9 additions and 0 deletions
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6
readline/ChangeLog
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@ -1,3 +1,9 @@
Thu Feb 20 23:23:16 1992 Stu Grossman (grossman at cygnus.com)
* readline.c (rl_read_init_file): Make sure that null filename is
not passed to open() or else we end up opening the directory, and
read a bunch of garbage into keymap[].
Mon Feb 17 17:15:09 1992 Fred Fish (fnf at cygnus.com)
* readline.c (readline_default_bindings): Only make use of VLNEXT

3
readline/readline.c
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@ -5484,6 +5484,9 @@ rl_read_init_file (filename)
openname = tilde_expand (filename);
if (!openname || *openname == '\000')
return ENOENT;
if ((stat (openname, &finfo) < 0) ||
(file = open (openname, O_RDONLY, 0666)) < 0)
{