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-rw-r--r--src/atcmd.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/src/atcmd.c b/src/atcmd.c
index 1fd3452..90d2774 100644
--- a/src/atcmd.c
+++ b/src/atcmd.c
@@ -1307,6 +1307,7 @@ int atcmd_plus_iccid_read(int fd)
char *save;
char *token;
int tmp;
+ char *tmp_buf;
char* command;
if (is_telit_model()) {
@@ -1340,17 +1341,18 @@ int atcmd_plus_iccid_read(int fd)
if (!token) {
log_debug("atcmd_value_tok model");
return -1;
- } else
+ } else {
log_debug("token is %s",token);
- tmp = strrchr(token,' ');
- if(tmp){
- token = ++tmp;
+ }
+ tmp_buf = strrchr(token,' ');
+ if (tmp_buf) {
+ token = ++tmp_buf;
log_debug("Found blank, incrementing tmp");
} else {
- tmp = strrchr(token,'\t');
+ tmp_buf = strrchr(token,'\t');
log_debug("Found tab, incrementing tmp");
- if(tmp)
- token = ++tmp;
+ if(tmp_buf)
+ token = ++tmp_buf;
}
log_debug("token[0]=%2.2x token[1]=%2.2x",token[0],token[1]);
strncpy(Global.core.iccid, token, ICCID_LEN);