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| author | Paolo Bonzini <pbonzini@redhat.com> | 2018-08-06 17:31:36 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-08-06 17:31:36 +0200 |
| commit | d2ce98ca0a192e1bcb89068adfe6cb736f5e351c (patch) | |
| tree | 888ccaba7b3e09bf4b81324dff38a65f5667296c /scripts/kconfig/preprocess.c | |
| parent | 85eae57bbb0612387201635659be543aaac2109e (diff) | |
| parent | d72e90f33aa4709ebecc5005562f52335e106a60 (diff) | |
Merge tag 'v4.18-rc6' into HEAD
Pull bug fixes into the KVM development tree to avoid nasty conflicts.
Diffstat (limited to 'scripts/kconfig/preprocess.c')
| -rw-r--r-- | scripts/kconfig/preprocess.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kconfig/preprocess.c b/scripts/kconfig/preprocess.c index 65da87fce907..5ca2df790d3c 100644 --- a/scripts/kconfig/preprocess.c +++ b/scripts/kconfig/preprocess.c @@ -156,7 +156,7 @@ static char *do_shell(int argc, char *argv[]) nread--; /* remove trailing new lines */ - while (buf[nread - 1] == '\n') + while (nread > 0 && buf[nread - 1] == '\n') nread--; buf[nread] = 0; |