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issue #5648

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7011 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2005-11-08 01:55:31 +00:00
parent 2ea48ce114
commit a0a9769616
25 changed files with 73 additions and 70 deletions
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4
funcs/func_env.c
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@@ -50,8 +50,8 @@ static char *builtin_function_env_read(struct ast_channel *chan, char *cmd, char
static void builtin_function_env_write(struct ast_channel *chan, char *cmd, char *data, const char *value)
{
if (data && !ast_strlen_zero(data)) {
if (value && !ast_strlen_zero(value)) {
if (!ast_strlen_zero(data)) {
if (!ast_strlen_zero(value)) {
setenv(data, value, 1);
} else {
unsetenv(data);