diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2017-12-07 19:36:15 +0100 |
|---|---|---|
| committer | Krzysztof Opasiak <k.opasiak@samsung.com> | 2017-12-11 22:40:26 +0100 |
| commit | ad44340734fa3bb97c4472c6b004fa4ebdab335b (patch) | |
| tree | 5345b860721c6edae613da7fb01dfc9e234c280a | |
| parent | 4c6124d68f5d342fae79360a8f9996b88ac78ddb (diff) | |
| download | libusbg-ad44340734fa3bb97c4472c6b004fa4ebdab335b.tar.gz libusbg-ad44340734fa3bb97c4472c6b004fa4ebdab335b.tar.bz2 libusbg-ad44340734fa3bb97c4472c6b004fa4ebdab335b.zip | |
libusbgx: Do not write null terminator when using usbg_write_string()
The helper usbg_write_string() adds one to the length of the provided
string. This leads to usbg_write_buf() writting also a null terminator
to the kernel which is not necessary/wrong. Provide usbg_write_buf
the real string length.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
[Add missing () to function names in commit msg]
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
| -rw-r--r-- | src/usbg_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/usbg_common.c b/src/usbg_common.c index bd03498..b405a3d 100644 --- a/src/usbg_common.c +++ b/src/usbg_common.c @@ -204,7 +204,7 @@ int usbg_write_string(const char *path, const char *name, { int ret; - ret = usbg_write_buf(path, name, file, buf, strlen(buf) + 1); + ret = usbg_write_buf(path, name, file, buf, strlen(buf)); if (ret > 0) ret = 0; |