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threads-h tests: Avoid clang warnings
From: |
Bruno Haible |
Subject: |
threads-h tests: Avoid clang warnings |
Date: |
Fri, 24 Dec 2021 16:39:58 +0100 |
On FreeBSD, I am seeing compiler warnings:
test-threads.c:42:11: warning: no case matching constant switch condition '0'
test-threads.c:53:11: warning: no case matching constant switch condition '0'
This patch should fix them.
2021-12-24 Bruno Haible <bruno@clisp.org>
threads-h tests: Avoid clang warnings.
* tests/test-threads.c (main): Add 'default' to switch statements.
diff --git a/tests/test-threads.c b/tests/test-threads.c
index 4570e19cd..d832ee72a 100644
--- a/tests/test-threads.c
+++ b/tests/test-threads.c
@@ -46,6 +46,7 @@ main (void)
case thrd_busy:
case thrd_nomem:
case thrd_error:
+ default:
;
}
@@ -56,6 +57,7 @@ main (void)
case mtx_timed:
case mtx_plain | mtx_recursive:
case mtx_timed | mtx_recursive:
+ default:
;
}
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