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| author | Chung-Lin Tang <cltang@codesourcery.com> | 2019-09-17 17:50:11 +0800 |
|---|---|---|
| committer | Chung-Lin Tang <cltang@codesourcery.com> | 2019-09-17 17:50:11 +0800 |
| commit | b881217f1716cc02a6606c44f0e436c3a4e70a9e (patch) | |
| tree | 13f171ae7e7838c61382a81b9b886d7b7737887a | |
| parent | 1a6566094d3097f4a3037ab5555cddc6cb11c3a3 (diff) | |
| download | glibc-b881217f1716cc02a6606c44f0e436c3a4e70a9e.tar.gz glibc-b881217f1716cc02a6606c44f0e436c3a4e70a9e.tar.xz glibc-b881217f1716cc02a6606c44f0e436c3a4e70a9e.zip | |
Fix small error in HP_TIMING_PRINT trailing null char setting
Fix a small error in the HP_TIMING_PRINT trailing zero setting; the '\0' should be set at MIN(Len,string length), instead of always at the 'Len' position. * sysdeps/generic/hp-timing-common.h (HP_TIMING_PRINT): Correct position of string null termination. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/generic/hp-timing-common.h | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 1541a44968..27be9ac676 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2019-09-17 Chung-Lin Tang <cltang@codesourcery.com> + + * sysdeps/generic/hp-timing-common.h (HP_TIMING_PRINT): Correct + position of string null termination. + 2019-09-14 Aurelien Jarno <aurelien@aurel32.net> [BZ #24986] diff --git a/sysdeps/generic/hp-timing-common.h b/sysdeps/generic/hp-timing-common.h index f0cc7f2f57..6e03f531fc 100644 --- a/sysdeps/generic/hp-timing-common.h +++ b/sysdeps/generic/hp-timing-common.h @@ -56,5 +56,5 @@ char *__cp = _itoa ((Val), __buf + sizeof (__buf), 10, 0); \ size_t __cp_len = MIN (__buf + sizeof (__buf) - __cp, __len); \ memcpy (__dest, __cp, __cp_len); \ - __dest[__len - 1] = '\0'; \ + __dest[__cp_len - 1] = '\0'; \ } while (0) |