Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/tools/clippy/src/docs/just_underscores_and_digits.txt b/src/tools/clippy/src/docs/just_underscores_and_digits.txt
new file mode 100644
index 000000000..a8790bcf2
--- /dev/null
+++ b/src/tools/clippy/src/docs/just_underscores_and_digits.txt
@@ -0,0 +1,14 @@
+### What it does
+Checks if you have variables whose name consists of just
+underscores and digits.
+
+### Why is this bad?
+It's hard to memorize what a variable means without a
+descriptive name.
+
+### Example
+```
+let _1 = 1;
+let ___1 = 1;
+let __1___2 = 11;
+```
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