tree 3aee03325f2422ef780c80bbec5082610fe0b16c
parent 970470e235fd2a00d4b020378ddccf769ce534ec
author Denys Vlasenko <vda.linux@googlemail.com> 1581872780 +0100
committer Denys Vlasenko <vda.linux@googlemail.com> 1581876885 +0100

ash: output: Fix fmtstr return value

Upstream commit:

    Date: Sat, 19 May 2018 02:39:44 +0800
    output: Fix fmtstr return value

    The function fmtstr is meant to return the actual length of output
    produced, rather than the untruncated length.

    Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>