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| author | Umut Tezduyar Lindskog <umut.tezduyar@axis.com> | 2015-03-11 11:24:18 +0100 |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2015-03-11 16:59:53 +0100 |
| commit | 510c4a0f1e7e7efe2897d2fbb9067f121467b103 (patch) | |
| tree | c428ebb51826a3c36e1976a5a80c516f61155b05 | |
| parent | f5b51ea7fcb0b6380c3ceb4d4f3f22f647c6fd32 (diff) | |
cgtop: fix assert when not on tty
systemd-cgtop --dept=1 -b -n 10 -d 0.1 | cat
Assertion 'new_length >= 3' failed at src/shared/util.c:3 \
595, function ellipsize_mem(). Aborting.
Aborted (core dumped)
(David: add comment)
| -rw-r--r-- | src/cgtop/cgtop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c index 3c7ad40605..f951c37cbc 100644 --- a/src/cgtop/cgtop.c +++ b/src/cgtop/cgtop.c @@ -447,7 +447,7 @@ static int display(Hashmap *a) { Group *g; Group **array; signed path_columns; - unsigned rows, n = 0, j, maxtcpu = 0, maxtpath = 0; + unsigned rows, n = 0, j, maxtcpu = 0, maxtpath = 3; /* 3 for ellipsize() to work properly */ char buffer[MAX3(21, FORMAT_BYTES_MAX, FORMAT_TIMESPAN_MAX)]; assert(a); |