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-rw-r--r--lib/asn1/c_src/asn1_erl_driver.c3
-rw-r--r--lib/runtime_tools/c_src/trace_file_drv.c2
2 files changed, 2 insertions, 3 deletions
diff --git a/lib/asn1/c_src/asn1_erl_driver.c b/lib/asn1/c_src/asn1_erl_driver.c
index fd284e5800..9dd3a0fd7d 100644
--- a/lib/asn1/c_src/asn1_erl_driver.c
+++ b/lib/asn1/c_src/asn1_erl_driver.c
@@ -1407,7 +1407,6 @@ int decode_partial(ErlDrvBinary **drv_binary,unsigned char *in_buf, int in_buf_l
int msg_index_val;
int *msg_index, *tag_index, tmp_index;
int tag_seq_length;
- char tag_code; /* one of ASN1_SKIPPED, ASN1_OPTIONAL, ASN1_CHOOSEN */
int wanted_tag, next_tag;
int buf_end_index = in_buf_len;
int ret = 0, length, old_index;
@@ -1600,7 +1599,7 @@ int get_value(char *out_buf,
{
int len, lenoflen, indef=0, skip_len;
int ret=0;
- int start_index, out_index = 0;
+ int start_index;
/* printf("get_value 1\n\r"); */
if (in_buf[*msg_index] < 0x80){ /* short definite length */
diff --git a/lib/runtime_tools/c_src/trace_file_drv.c b/lib/runtime_tools/c_src/trace_file_drv.c
index 482fcc0288..cd54f36af0 100644
--- a/lib/runtime_tools/c_src/trace_file_drv.c
+++ b/lib/runtime_tools/c_src/trace_file_drv.c
@@ -520,7 +520,7 @@ static int do_write(FILETYPE fd, unsigned char *buff, int siz) {
*/
static int my_write(TraceFileData *data, unsigned char *buff, int siz)
{
- int wrote, w;
+ int wrote;
if (data->buff_siz - data->buff_pos >= siz) {
memcpy(data->buff + data->buff_pos, buff, siz);