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| author | gdt <gdt> | 2005-01-14 15:47:33 +0000 |
|---|---|---|
| committer | gdt <gdt> | 2005-01-14 15:47:33 +0000 |
| commit | 27902ea4e78b5bf3613d00190d2dcc9978cd4183 (patch) | |
| tree | 8d59d14d5d07cd5d9812653e69b161db1f3589b6 /lib/command.c | |
| parent | a6ad83bde70e763a90c97707ee68b4dac26eba47 (diff) | |
| download | quagga-27902ea4e78b5bf3613d00190d2dcc9978cd4183.tar.bz2 quagga-27902ea4e78b5bf3613d00190d2dcc9978cd4183.tar.xz | |
2005-01-14 Greg Troxel <gdt@fnord.ir.bbn.com>
* command.c (print_version): Don't print host.name if it is NULL.
Fixes segfault on Solaris reported by Goetz von Escher <goetz@open.ch>
(pullup candidate)
Diffstat (limited to 'lib/command.c')
| -rw-r--r-- | lib/command.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/command.c b/lib/command.c index 9136900c..d2e93e11 100644 --- a/lib/command.c +++ b/lib/command.c @@ -145,8 +145,10 @@ level_match(const char *s) void print_version (const char *progname) { - printf ("%s version %s (%s)\n", progname, QUAGGA_VERSION, host.name); - printf ("%s\n", QUAGGA_COPYRIGHT); + printf ("%s version %s", progname, QUAGGA_VERSION); + if (host.name != NULL) + printf (" (%s)", host.name); + printf ("\n%s\n", QUAGGA_COPYRIGHT); } |