fix double free bug
authorFelix Fietkau <nbd@openwrt.org>
Wed, 23 Jan 2008 01:48:46 +0000 (02:48 +0100)
committerFelix Fietkau <nbd@openwrt.org>
Wed, 23 Jan 2008 01:48:46 +0000 (02:48 +0100)
file.c

diff --git a/file.c b/file.c
index c92e60bb276d65048cf97af6b2c72bdfb38ab074..54003c18043a18d74857f32dc60bee1d8762e08e 100644 (file)
--- a/file.c
+++ b/file.c
@@ -75,6 +75,7 @@ static void uci_file_cleanup(struct uci_context *ctx)
 
        if (ctx->buf) {
                free(ctx->buf);
+               ctx->buf = NULL;
                ctx->bufsz = 0;
        }