Fix a -Wlogical-not-parentheses warningFat-Zer/fix/tqlocale-warning

The function returns the number of lowest zero bits of a 32-bit value
and shifts the value by that number. By the time it reaches last
condition x can be zero if and only if the passed value was zero and
hence we can immediately return 32.

Initially the condition were likely supposed to be `if (!(x & 1))` but
in this particular case it's the same as `!x` and subjectively it makes
more sense to just check if the number is zero. See discussion in
the #264.

See-also: https://mirror.git.trinitydesktop.org/gitea/TDE/tqt/pulls/264
Signed-off-by: Alexander Golubev <fatzer2@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/tools/tqlocale.cpp b/src/tools/tqlocale.cpp
index e3ab4305d..cabc42ddf 100644
--- a/src/tools/tqlocale.cpp
+++ b/src/tools/tqlocale.cpp
@@ -4430,7 +4430,7 @@ static int lo0bits(ULong *y)
     if (!(x & 1)) {
         k++;
         x >>= 1;
-        if (!x & 1)
+        if (!x) // At this point x is zero if and only if the *y was zero
             return 32;
     }
     *y = x;