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commit 13d67746cbe1273afaf6b9de9d6065ab76ee7697
Author: Aurelien Jarno <aurelien@aurel32.net>
Date: Fri Sep 12 21:18:41 2025 +0200
ldd: define the "unused" variable
The "unused" variable could be use unitialized, which is an issue if ldd
is ran with "-u". Fix that by defining the variable to an empty value,
just like it is already done for the bind_now, warn and verbose
variables.
Reported-by: Johan Palmqvist <johan.palmqvist@gmail.com>
Reviewed-by: Sam James <sam@gentoo.org>
diff --git a/elf/ldd.bash.in b/elf/ldd.bash.in
index 2d3df6e57e..fdf6704012 100644
--- a/elf/ldd.bash.in
+++ b/elf/ldd.bash.in
@@ -30,6 +30,7 @@ RTLDLIST=@RTLD@
warn=
bind_now=
verbose=
+unused=
while test $# -gt 0; do
case "$1" in
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