CID 1524379, 1524381 : use std::move() instead of copy.

src/lib/pgp-key.cpp

@@ -1093,7 +1093,7 @@ pgp_key_t::del_uid(size_t idx)
         }
         newsigs.push_back(id);
     }
-    sigs_ = newsigs;
+    sigs_ = std::move(newsigs);
     uids_.erase(uids_.begin() + idx);
     /* update uids */
     if (idx == uids_.size()) {

src/rnp/fficli.cpp

@@ -3027,7 +3027,7 @@ cli_rnp_process_file(cli_rnp_t *rnp)
             goto done;
         }
         if (src.empty()) {
-            src = in;
+            src = std::move(in);
             /* cannot fail as we checked for extension previously */
             strip_extension(src);
         }