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-rw-r--r--funcs/func_env.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/funcs/func_env.c b/funcs/func_env.c
index 362e9db50..90f582e70 100644
--- a/funcs/func_env.c
+++ b/funcs/func_env.c
@@ -69,7 +69,7 @@ static int stat_read(struct ast_channel *chan, const char *cmd, char *data,
char *action;
struct stat s;
- *buf = '\0';
+ ast_copy_string(buf, "0", len);
action = strsep(&data, ",");
if (stat(data, &s)) {