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client: improve signal handling

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After receiving a signal, don't process new command from readline() and
break from waitsync command.
This commit is contained in:
Miroslav Lichvar 2015-09-29 17:11:38 +02:00
parent b698184939
commit 60721d2cc1
1 changed files with 2 additions and 2 deletions
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4
client.c
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@ -2341,7 +2341,7 @@ process_cmd_waitsync(char *line)
} }
} }
if (!ret && (!max_tries || i < max_tries)) { if (!ret && (!max_tries || i < max_tries) && !quit) {
sleep(10); sleep(10);
} else { } else {
break; break;
@ -2729,7 +2729,7 @@ main(int argc, char **argv)
} else { } else {
do { do {
line = read_line(); line = read_line();
if (line) { if (line && !quit) {
ret = process_line(line); ret = process_line(line);
}else { }else {
/* supply the final '\n' when user exits via ^D */ /* supply the final '\n' when user exits via ^D */