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Fix for issue #306, thanks to tchajed (on github) for the pull request. The original patch was reworked a bit.

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This commit is contained in:
antirez 2012-02-22 16:07:06 +01:00
parent 4eb3b3e970
commit a5bd08487f
1 changed files with 13 additions and 6 deletions
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19
src/redis-cli.c
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@ -68,7 +68,7 @@ static struct config {
char *auth;
int raw_output; /* output mode per command */
sds mb_delim;
char prompt[32];
char prompt[128];
char *eval;
} config;
@ -91,12 +91,19 @@ static long long mstime(void) {
}
static void cliRefreshPrompt(void) {
if (config.dbnum == 0)
snprintf(config.prompt,sizeof(config.prompt),"redis %s:%d> ",
config.hostip, config.hostport);
int len;
if (config.hostsocket != NULL)
len = snprintf(config.prompt,sizeof(config.prompt),"redis %s",
config.hostsocket);
else
snprintf(config.prompt,sizeof(config.prompt),"redis %s:%d[%d]> ",
config.hostip, config.hostport, config.dbnum);
len = snprintf(config.prompt,sizeof(config.prompt),"redis %s:%d",
config.hostip, config.hostport);
/* Add [dbnum] if needed */
if (config.dbnum != 0)
len += snprintf(config.prompt+len,sizeof(config.prompt)-len,"[%d]",
config.dbnum);
snprintf(config.prompt+len,sizeof(config.prompt)-len,"> ");
}
/*------------------------------------------------------------------------------