Hash :
a8ccb95b
Author :
Date :
2016-12-16T15:12:57
FormatString: avoid an UB when we need to grow the buffer A va_list is undefined after it has been used by vsnprtinf. This was causing crashes in the GL backend when the driver was returning big info logs. BUG=chromium:668223 Change-Id: I444194ecce2846960c8a27f20f322f7099c651e5 Reviewed-on: https://chromium-review.googlesource.com/421271 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>