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-rw-r--r--funcs/func_odbc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/funcs/func_odbc.c b/funcs/func_odbc.c
index 30f873e9f..6051f8cea 100644
--- a/funcs/func_odbc.c
+++ b/funcs/func_odbc.c
@@ -310,6 +310,7 @@ static int acf_odbc_read(struct ast_channel *chan, char *cmd, char *s, char *buf
}
buf[buflen - 1] = ',';
+ buf[buflen] = '\0';
}
/* Trim trailing comma */
buf[buflen - 1] = '\0';