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hostname: properly deal with unset hostname in fedora configuration

This commit is contained in:
Lennart Poettering 2010-07-20 21:34:25 +02:00
parent 2cc59dbfe0
commit 84b00965b7
2 changed files with 4 additions and 4 deletions
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3
fixme
View File

@ -38,6 +38,7 @@
* place /etc/inittab with explaining blurb. * place /etc/inittab with explaining blurb.
* In command lines, support both "$FOO" and $FOO * In command lines, support both "$FOO" and $FOO
* /etc must always take precedence even if we follow symlinks! * /etc must always take precedence even if we follow symlinks!
* vielleicht implizit immer auf syslog dependen? * vielleicht implizit immer auf syslog dependen?
@ -48,8 +49,6 @@
* set_put(), hashmap_put() return values checken. i.e. == 0 macht kein free()! * set_put(), hashmap_put() return values checken. i.e. == 0 macht kein free()!
* crash on missing hostname
* fix merging in .swap units * fix merging in .swap units
* pahole * pahole

5
src/hostname-setup.c
View File

@ -101,10 +101,11 @@ static int read_hostname(char **hn) {
} }
*hn = k; *hn = k;
break; r = 0;
goto finish;
} }
r = 0; r = -ENOENT;
finish: finish:
fclose(f); fclose(f);