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Check to make sure opendir works in chan_iax2.c (bug 1283) 

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2539 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
James Golovich 2004-03-23 21:42:35 +00:00
parent 747a18f65d
commit 359430871f
1 changed files with 11 additions and 8 deletions
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19
channels/chan_iax2.c
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@ -1051,16 +1051,19 @@ static void reload_firmware(void)
/* Now that we've freed them, load the new ones */
snprintf(dir, sizeof(dir), "%s/firmware/iax", (char *)ast_config_AST_VAR_DIR);
fwd = opendir(dir);
while((de = readdir(fwd))) {
if (de->d_name[0] != '.') {
snprintf(fn, sizeof(fn), "%s/%s", dir, de->d_name);
if (!try_firmware(fn)) {
if (option_verbose > 1)
ast_verbose(VERBOSE_PREFIX_2 "Loaded firmware '%s'\n", de->d_name);
if (fwd) {
while((de = readdir(fwd))) {
if (de->d_name[0] != '.') {
snprintf(fn, sizeof(fn), "%s/%s", dir, de->d_name);
if (!try_firmware(fn)) {
if (option_verbose > 1)
ast_verbose(VERBOSE_PREFIX_2 "Loaded firmware '%s'\n", de->d_name);
}
}
}
}
closedir(fwd);
closedir(fwd);
} else
ast_log(LOG_WARNING, "Error opening firmware directory '%s': %s\n", dir, strerror(errno));
/* Clean up leftovers */
cur = waresl.wares;