fix data load now not crashing client when entering a folder path without filename

2019-09-21 08:47:12 +02:00
parent 238e41c683
commit 93915858ea
2 changed files with 9 additions and 1 deletions
--- a/client/cmddata.c
+++ b/client/cmddata.c
@@ -1676,6 +1676,8 @@ static int CmdLoad(const char *Cmd) {
    int len = 0;

    len = strlen(Cmd);
+    if (len == 0) return PM3_EFILE;
+
    if (len > FILE_PATH_SIZE) len = FILE_PATH_SIZE;
    memcpy(filename, Cmd, len);