42 lines
1.2 KiB
Diff
42 lines
1.2 KiB
Diff
From d5947881c2918196d61d7795adba0abb881a86b9 Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Tue, 19 May 2020 15:29:55 +0100
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Subject: [PATCH 18/19] sh: Don't need to cast parameter of ascii_is* to
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(unsigned char).
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Our replacements for these functions are not undefined for negative
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values.
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Thanks: Eric Blake
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Fixes: commit 9f34db74786fdc92b290a7d47e4b003bd84fec69.
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(cherry picked from commit 06a79b8bb8cfd97a272223c967601d8858acb817)
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---
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plugins/sh/call.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/plugins/sh/call.c b/plugins/sh/call.c
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index ae0cc0ac..ba9f055f 100644
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--- a/plugins/sh/call.c
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+++ b/plugins/sh/call.c
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@@ -392,7 +392,7 @@ handle_script_error (const char *argv0, char *ebuf, size_t len)
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}
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if (skip && ebuf[skip]) {
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- if (!ascii_isspace ((unsigned char) ebuf[skip])) {
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+ if (!ascii_isspace (ebuf[skip])) {
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/* Treat 'EINVALID' as EIO, not EINVAL */
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err = EIO;
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skip = 0;
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@@ -400,7 +400,7 @@ handle_script_error (const char *argv0, char *ebuf, size_t len)
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else
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do
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skip++;
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- while (ascii_isspace ((unsigned char) ebuf[skip]));
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+ while (ascii_isspace (ebuf[skip]));
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}
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while (len > 0 && ebuf[len-1] == '\n')
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--
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2.18.2
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