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| author | Paul Eggert <eggert@cs.ucla.edu> | 2014-08-31 19:19:44 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2014-08-31 19:21:56 -0700 |
| commit | 1f5bc60c497c2b801681a3362c214fcf6a68f24a (patch) | |
| tree | 9d136f4f6865f62c69559f9e63aef8c52c1176f0 /build-aux/gcc-warning.spec | |
| parent | c8842e6a275c7db033b14197d7dcb7de2b8d23b5 (diff) | |
| download | gnulib-1f5bc60c497c2b801681a3362c214fcf6a68f24a.tar.gz | |
vasnprintf: fix bugs in width computation
* lib/vasnprintf.c (VASNPRINTF):
Rework previous change, which introduced a bug,
to avoid the warning in a different way.
Avoid undefined behavior if the width arg is less than -INT_MAX.
Avoid unnecessary use of HAS_WIDTH local.
Diffstat (limited to 'build-aux/gcc-warning.spec')
0 files changed, 0 insertions, 0 deletions