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| author | Xavier Del Campo Romero <xavier.delcampo@orain.io> | 2020-10-14 08:27:19 +0200 |
|---|---|---|
| committer | Xavier Del Campo Romero <xavier.delcampo@orain.io> | 2020-10-14 08:27:19 +0200 |
| commit | 601a8133257c095032a3c43bd4319e2c0f105756 (patch) | |
| tree | be995e0b64b376c696c443ea8c5367f2e7925ec7 /include | |
| parent | 837c9427de10ddcb5295f3840ead2a6c3aa61e69 (diff) | |
Fix lifetime issues with va_list
The standard requires both va_start and va_end to be called from the
same function. On the other hand, vsnprintf and vsprintf leave the
va_list on an undefined state according to the standard, so a copy must
be created before a second call to these functions.
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions