diff options
| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2014-07-31T08·31+0200 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2014-07-31T08·31+0200 |
| commit | 50dc1f5b71f7e0e4ba628904b9a47d9f9d875b3e (patch) | |
| tree | 770054765d335695236e3c1c26f952a9aa76ff29 /src/libstore | |
| parent | 45f9a91e186d91edbf2bed7d27b7fa7227730596 (diff) | |
Restore default SIGPIPE handler before invoking ‘man’
Fixes NixOS/nixpkgs#3410.
Diffstat (limited to 'src/libstore')
| -rw-r--r-- | src/libstore/build.cc | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/src/libstore/build.cc b/src/libstore/build.cc index 4376a8322c42..479bc4a243a2 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -413,18 +413,6 @@ const char * * strings2CharPtrs(const Strings & ss) } -/* Restore default handling of SIGPIPE, otherwise some programs will - randomly say "Broken pipe". */ -static void restoreSIGPIPE() -{ - struct sigaction act, oact; - act.sa_handler = SIG_DFL; - act.sa_flags = 0; - sigemptyset(&act.sa_mask); - if (sigaction(SIGPIPE, &act, &oact)) throw SysError("resetting SIGPIPE"); -} - - ////////////////////////////////////////////////////////////////////// |