diff options
| author | Luca Boccassi <luca.boccassi@microsoft.com> | 2021-08-20 14:57:02 +0100 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@microsoft.com> | 2021-08-20 18:29:40 +0100 |
| commit | 121ed16cafadc209602ca45dc6215bf5a7d85632 (patch) | |
| tree | b96d5cd8bd736fa4573c0dc444f994f9f6ca21ec /src/cgtop | |
| parent | 272fff7d8421767ef2caa60e982cf1bdae2c086c (diff) | |
| download | systemd-121ed16cafadc209602ca45dc6215bf5a7d85632.tar.gz | |
tree-wide: voidify unchecked snprintf calls
According to Coverity, 194 ouf of 227 times we check for snprintf return code.
Voidify the rest.
CID#1461512
CID#1461513
CID#1461514
CID#1461515
CID#1461516
CID#1461518
CID#1461519
CID#1461520
CID#1461522
Diffstat (limited to 'src/cgtop')
| -rw-r--r-- | src/cgtop/cgtop.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c index 0104b6a543..e5ab904c4f 100644 --- a/src/cgtop/cgtop.c +++ b/src/cgtop/cgtop.c @@ -95,7 +95,7 @@ static Group *group_free(Group *g) { static const char *maybe_format_timespan(char *buf, size_t l, usec_t t, usec_t accuracy) { if (arg_raw) { - snprintf(buf, l, USEC_FMT, t); + (void) snprintf(buf, l, USEC_FMT, t); return buf; } return format_timespan(buf, l, t, accuracy); @@ -109,7 +109,7 @@ static const char *maybe_format_bytes(char *buf, size_t l, bool is_valid, uint64 if (!is_valid) return "-"; if (arg_raw) { - snprintf(buf, l, "%" PRIu64, t); + (void) snprintf(buf, l, "%" PRIu64, t); return buf; } return format_bytes(buf, l, t); |