1. rpm-4.19.1.1/tools/rpmspec.c:70:5: alloc_fn: Storage is returned from allocation function "readline".
2. rpm-4.19.1.1/tools/rpmspec.c:70:5: var_assign: Assigning: "line" = storage returned from "readline("> ")".
4. rpm-4.19.1.1/tools/rpmspec.c:71:2: noescape: Resource "line" is not freed or pointed-to in "rpmExpand".
8. rpm-4.19.1.1/tools/rpmspec.c:70:5: overwrite_var: Overwriting "line" in "line = readline("> ")" leaks the storage that "line" points to.
#    68|       fprintf(stderr, _("RPM version %s macro shell\n"), rpmEVR);
#    69|       char *line = NULL;
#    70|->     while ((line = readline("> ")) != NULL) {
#    71|   	char *exp = rpmExpand(line, NULL);
#    72|   	if (*exp)