From b42aaf4a2d9697cf8ec066de88b9372cb366331c Mon Sep 17 00:00:00 2001
From: Dominik Loidolt <dominik.loidolt@univie.ac.at>
Date: Wed, 17 Apr 2024 16:02:09 +0200
Subject: [PATCH] Fix: Add GCC `__extension__` to suppress C89 warning
---
lib/common/cmp_debug.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/common/cmp_debug.h b/lib/common/cmp_debug.h
index a4c18df..1261289 100644
--- a/lib/common/cmp_debug.h
+++ b/lib/common/cmp_debug.h
@@ -41,6 +41,7 @@ void cmp_debug_print_impl(const char *fmt, ...);
# define debug_print(...) do {} while (0)
#endif
+__extension__
#define debug_print_level(level, ...) \
do { \
if (level <= DEBUGLEVEL) \
--
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