gzip: fix bug in signal-handling fix
commit8b83dc0f588ccaed3bd7e37208cefab2ff4edb28
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 19 Aug 2018 11:11:47 +0000 (19 04:11 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 19 Aug 2018 11:12:21 +0000 (19 04:12 -0700)
treec23ff536f838649df0eeb283b586da1b68dfa453
parent30ba4a2b69e5ee34c3fcde12f275f80d1fbe8a59
gzip: fix bug in signal-handling fix

Problem reported by Johannes Przybilla (Bug#32375#26).
* gzip.c (volatile_strcpy): Source is now pointer-to-volatile too.
(remove_output_file): Copy remove_ofname to a private nonvolatile
copy so that it can be passed to xunlink safely.
gzip.c