Author: emaste Date: Mon Apr 24 14:51:53 2017 New Revision: 317371 URL: https://svnweb.freebsd.org/changeset/base/317371
Log: elfcopy: allow empty symbol list files Reported by: bz MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D10441 Modified: head/contrib/elftoolchain/elfcopy/main.c Modified: head/contrib/elftoolchain/elfcopy/main.c ============================================================================== --- head/contrib/elftoolchain/elfcopy/main.c Mon Apr 24 12:52:42 2017 (r317370) +++ head/contrib/elftoolchain/elfcopy/main.c Mon Apr 24 14:51:53 2017 (r317371) @@ -1285,8 +1285,9 @@ parse_symlist_file(struct elfcopy *ecp, err(EXIT_FAILURE, "can not open %s", fn); if ((data = malloc(sb.st_size + 1)) == NULL) err(EXIT_FAILURE, "malloc failed"); - if (fread(data, 1, sb.st_size, fp) == 0 || ferror(fp)) - err(EXIT_FAILURE, "fread failed"); + if (sb.st_size > 0) + if (fread(data, sb.st_size, 1, fp) != 1) + err(EXIT_FAILURE, "fread failed"); fclose(fp); data[sb.st_size] = '\0'; _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"