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- Fix #55301 (readline part) check if malloc succeded

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This commit is contained in:
Pierre Joye 2011-07-28 10:42:45 +00:00
parent 7ec6d3ae47
commit d3fd31b6dd
1 changed files with 7 additions and 1 deletions
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8
ext/readline/readline.c
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@ -465,6 +465,9 @@ static char **_readline_completion_cb(const char *text, int start, int end)
matches = rl_completion_matches(text,_readline_command_generator);
} else {
matches = malloc(sizeof(char *) * 2);
if (!matches) {
return NULL;
}
matches[0] = strdup("");
matches[1] = '\0';
}
@ -505,7 +508,10 @@ PHP_FUNCTION(readline_completion_function)
zval_copy_ctor(_readline_completion);
rl_attempted_completion_function = _readline_completion_cb;
if (rl_attempted_completion_function == NULL) {
efree(name);
RETURN_FALSE;
}
RETURN_TRUE;
}