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[njs] Suppressed spurious compilation warning with gcc-7 and older.

Dmitry Volyntsev
May 24, 2021 08:36AM
details: https://hg.nginx.org/njs/rev/55d405b30979
branches:
changeset: 1640:55d405b30979
user: Dmitry Volyntsev <xeioex@nginx.com>
date: Mon May 24 12:33:36 2021 +0000
description:
Suppressed spurious compilation warning with gcc-7 and older.

src/njs_regexp.c:1335:19: error: ‘pos’ may be used uninitialized in this
function [-Werror=maybe-uninitialized]
pos = njs_string_offset(s.start, s.start + s.size, pos) - s.start;

diffstat:

src/njs_regexp.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diffs (11 lines):

diff -r f1e8e753417d -r 55d405b30979 src/njs_regexp.c
--- a/src/njs_regexp.c Mon May 24 10:51:48 2021 +0000
+++ b/src/njs_regexp.c Mon May 24 12:33:36 2021 +0000
@@ -1301,6 +1301,7 @@ njs_regexp_prototype_symbol_replace(njs_
}

i = 0;
+ pos = 0;
next_pos = 0;

while (i < results.items) {
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[njs] Suppressed spurious compilation warning with gcc-7 and older.

Dmitry Volyntsev 101 May 24, 2021 08:36AM



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