forked from luck/tmp_suning_uos_patched
86449b12f6
Making perf with gcc-9.1.1 generates the following warning:
CC ui/browsers/hists.o
ui/browsers/hists.c: In function 'perf_evsel__hists_browse':
ui/browsers/hists.c:3078:61: error: '%d' directive output may be \
truncated writing between 1 and 11 bytes into a region of size \
between 2 and 12 [-Werror=format-truncation=]
3078 | "Max event group index to sort is %d (index from 0 to %d)",
| ^~
ui/browsers/hists.c:3078:7: note: directive argument in the range [-2147483648, 8]
3078 | "Max event group index to sort is %d (index from 0 to %d)",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/stdio.h:937,
from ui/browsers/hists.c:5:
IOW, the string in line 3078 might be too long for buf[] of 64 bytes.
Fix this by increasing the size of buf[] to 128.
Fixes:
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|---|---|---|
| .. | ||
| browsers | ||
| gtk | ||
| stdio | ||
| tui | ||
| browser.c | ||
| browser.h | ||
| Build | ||
| helpline.c | ||
| helpline.h | ||
| hist.c | ||
| keysyms.h | ||
| libslang.h | ||
| progress.c | ||
| progress.h | ||
| setup.c | ||
| ui.h | ||
| util.c | ||
| util.h | ||