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| author | Don Slice <dslice@cumulusnetworks.com> | 2018-05-01 23:13:51 +0200 |
|---|---|---|
| committer | Don Slice <dslice@cumulusnetworks.com> | 2018-05-01 23:13:51 +0200 |
| commit | d4f368e15af88f37503d3c32f6e8f29ebaba756d (patch) | |
| tree | 025118ac1e2ff2aa2f2ee87db7f407a7e724362a /lib | |
| parent | Merge pull request #2148 from opensourcerouting/snapupdate (diff) | |
| download | frr-d4f368e15af88f37503d3c32f6e8f29ebaba756d.tar.xz frr-d4f368e15af88f37503d3c32f6e8f29ebaba756d.zip | |
lib: allow hostname to begin with a letter or number
Customers have requested the ability to name their devices starting
with a number instead of a letter. This fix changes the check for
hostname to allow either a letter or a number.
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/command.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/command.c b/lib/command.c index 0720762da..2744061b5 100644 --- a/lib/command.c +++ b/lib/command.c @@ -1873,7 +1873,7 @@ DEFUN (config_hostname, { struct cmd_token *word = argv[1]; - if (!isalpha((int)word->arg[0])) { + if (!isalnum((int)word->arg[0])) { vty_out(vty, "Please specify string starting with alphabet\n"); return CMD_WARNING_CONFIG_FAILED; } |