From 9417122714458133c6144a8543d3c58296025134 Mon Sep 17 00:00:00 2001 From: iceman1001 Date: Wed, 27 May 2020 20:40:03 +0200 Subject: [PATCH] fix unused_result --- tools/hitag2crack/crack2/ht2crack2buildtable.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/hitag2crack/crack2/ht2crack2buildtable.c b/tools/hitag2crack/crack2/ht2crack2buildtable.c index c45768998..01cd0364c 100644 --- a/tools/hitag2crack/crack2/ht2crack2buildtable.c +++ b/tools/hitag2crack/crack2/ht2crack2buildtable.c @@ -204,7 +204,6 @@ static void write_ks_s(uint32_t ks1, uint32_t ks2, uint64_t shiftreg) { // store buffer store(buf); - } @@ -438,7 +437,10 @@ static void *sorttable(void *dd) { printf("cannot create outfile %s\n", outfile); exit(1); } - write(fdout, table, numentries * DATASIZE); + if (write(fdout, table, numentries * DATASIZE)) { + printf("writetable cannot write all of the data\n"); + exit(1); + } close(fdout); // remove input file