Fix: gcc extension compiler warning

Use __VA_ARGS__ rather than GNU args... in macros for improved compiler
compatibility.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: Ie17e73019b1afae721a2270b0b43197c8dca8b88

diff --git a/include/rseq/rseq.h b/include/rseq/rseq.h
index 08fb5d5efa38251acc18d9fffcc75297a192ffdb..a41414f3e82219b4f12ae0a6d388cdc1d0ee6517 100644 (file)
--- a/include/rseq/rseq.h
+++ b/include/rseq/rseq.h
@@ -90,13 +90,13 @@ static inline struct rseq_abi *rseq_get_abi(void)
 #define __rseq_str_1(x)        #x
 #define __rseq_str(x)          __rseq_str_1(x)
 
-#define rseq_log(fmt, args...)                                                \
+#define rseq_log(fmt, ...)                                                    \
        fprintf(stderr, fmt "(in %s() at " __FILE__ ":" __rseq_str(__LINE__)"\n", \
-               ## args, __func__)
+               ## __VA_ARGS__, __func__)
 
-#define rseq_bug(fmt, args...)         \
+#define rseq_bug(fmt, ...)             \
        do {                            \
-               rseq_log(fmt, ##args);  \
+               rseq_log(fmt, ##__VA_ARGS__);   \
                abort();                \
        } while (0)