Snippets for jed 0.99-19 from Nix x86_64-linux

Sourced from https://hydra.nixos.org/log/yssg9ar39xcy4pm7l04szv3r8q7bbdss-jed-0.99-19.drv.

• /build/source/src/unix.c:759:21: warning: ignoring return value of 'chown' declared with attribute 'warn_unused_result' [-Wunused-result]
    759 |              (void) chown(file, buf.st_uid, *gid);
        |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /build/source/src/sysdep.c:181:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
    181 |         fgets(buf, 9 ,stdin);
        |         ^~~~~~~~~~~~~~~~~~~~
  

• /build/source/src/pty.c:163:16: warning: ignoring return value of 'chown' declared with attribute 'warn_unused_result' [-Wunused-result]
    163 |         (void) chown (slave_name, getuid (), gid);
        |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /build/source/src/rgrep.c:163:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
    163 |         fgets(buf, 2, stdin);
        |         ^~~~~~~~~~~~~~~~~~~~