empire/empserver
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

client: Send login commands without trailing space

Browse source 
Cosmetical improvement; the server is just fine with trailing space.

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
This commit is contained in:
Markus Armbruster 2013-05-31 10:02:54 +02:00
parent 02cb202a69
commit 1253cccd76
2 changed files with 66 additions and 66 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/client/expect.c
View file

@ -106,8 +106,8 @@ sendcmd(int s, char *cmd, char *arg)
ssize_t n; ssize_t n;
int len; int len;
len = snprintf(buf, sizeof(buf), "%s %s\n", len = snprintf(buf, sizeof(buf), "%s%s%s\n",
cmd, arg != NULL ? arg : ""); cmd, arg ? " " : "", arg ? arg : "");
if (len >= (int)sizeof(buf)) { if (len >= (int)sizeof(buf)) {
fprintf(stderr, "%s too long\n", cmd); fprintf(stderr, "%s too long\n", cmd);
exit(1); exit(1);