[FIX] wrong app arguments strip

Fix for 40fa9c37f665eb60442bf53ae5730f17ef6cda98.
If there are no arguments, invalid app path is returned.

diff --git a/daemon/da_protocol.c b/daemon/da_protocol.c
index a670995..f6f88ef 100644 (file)
--- a/daemon/da_protocol.c
+++ b/daemon/da_protocol.c
@@ -259,10 +259,14 @@ static int parse_int64(struct msg_buf_t *msg, uint64_t *val)
 static void strip_args(const char *cmd, char *path)
 {
        char *bin_end = strchr(cmd, ' ');
-       size_t binname_len = bin_end - cmd;
 
-       memcpy(path, cmd, binname_len);
-       path[binname_len] = '\0';
+       if (!bin_end) {
+               strcpy(path, cmd);
+       } else {
+               size_t binname_len = bin_end - cmd;
+               memcpy(path, cmd, binname_len);
+               path[binname_len] = '\0';
+       }
 }
 
 static int parse_app_info(struct msg_buf_t *msg,