Warning message for zstd -v --train is missing line breaks #4052
Description
Describe the bug
The warning message for zstd -v --train when exceeding 128 KiB is missing line breaks.
To Reproduce
- Install zstd-1.5.6
- Change directory to zstd clone repository
- Enter the
/usr/local/bin/zstd -v --train lib/legacy/*.c
Expected behavior
% /usr/local/bin/zstd -v --train lib/legacy/*.c
*** Zstandard CLI (64-bit) v1.5.6, by Yann Collet ***
Shuffling input files
Sample file 'lib/legacy/zstd_v04.c' is too large, limiting to 128 KB
Sample file 'lib/legacy/zstd_v06.c' is too large, limiting to 128 KB
Sample file 'lib/legacy/zstd_v07.c' is too large, limiting to 128 KB
Sample file 'lib/legacy/zstd_v05.c' is too large, limiting to 128 KB
! Warning : data size of samples too small for target dictionary size
! Samples should be about 100x larger than target dictionary size
...SNIP...Screenshots and charts
% /usr/local/bin/zstd -v --train lib/legacy/*.c
*** Zstandard CLI (64-bit) v1.5.6, by Yann Collet ***
Shuffling input files
Sample file 'lib/legacy/zstd_v04.c' is too large, limiting to 128 KBSample file 'lib/legacy/zstd_v06.c' is too large, limiting to 128 KBSample file 'lib/legacy/zstd_v07.c' is too large, limiting to 128 KBSample file 'lib/legacy/zstd_v05.c' is too large, limiting to 128 KB! Warning : data size of samples too small for target dictionary size
! Samples should be about 100x larger than target dictionary size
...SNIP...Desktop (please complete the following information):
- OS: FreeBSD 14.0-RELEASE-p6
- 🐈⬛
Additional context
Line 301 in 0e2ceb2