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key.c (init_key): Fix crash if TERM is unset.

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This commit is contained in:
Pavel Roskin 2003-05-30 19:56:43 +00:00
parent 9d99466d6a
commit c09c4f0ffc
2 changed files with 9 additions and 4 deletions
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4
src/ChangeLog
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@ -1,3 +1,7 @@
2003-05-29 Andrew V. Samoilov <sav@bcs.zp.ua>
key.c (init_key): Fix crash if TERM is unset.
2003-05-29 Koblinger Egmont <egmont@uhulinux.hu>
* ext.c (regex_check_type): Recognize and skip "/dev/stdin:"

9
src/key.c
View File

@ -338,18 +338,19 @@ void init_key (void)
/* This has to be the first define_sequence */
/* So, we can assume that the first keys member has ESC */
define_sequences (mc_default_keys);
/* Terminfo on irix does not have some keys */
if ((!strncmp (term, "iris-ansi", 9)) || (!strncmp (term, "xterm", 5)))
if (term &&
((!strncmp (term, "iris-ansi", 9)) || (!strncmp (term, "xterm", 5))))
define_sequences (xterm_key_defines);
define_sequences (mc_bindings);
/* load some additional keys (e.g. direct Alt-? support) */
load_xtra_key_defines();
#ifdef __QNX__
if (strncmp(term, "qnx", 3) == 0){
if (term && strncmp (term, "qnx", 3) == 0) {
/* Modify the default value of use_8th_bit_as_meta: we would
* like to provide a working mc for a newbie who knows nothing
* about [Options|Display bits|Full 8 bits input]...