Avoid __VA_OPT__; not available until C2X.

1 files changed, 12 insertions, 5 deletions

diff --git a/cassert/include/cassert.h b/cassert/include/cassert.h
index ef6e033..8cd1391 100644
--- a/cassert/include/cassert.h
+++ b/cassert/include/cassert.h
@@ -6,11 +6,18 @@
 // Allow the client to define their own LOGE() macro.
 #ifndef LOGE
 #include <stdio.h>
-#define LOGE(format, ...)                                \
-  {                                                      \
-    fprintf(                                             \
-        stderr, "[ASSERT] %s:%d " format "\n", __FILE__, \
-        __LINE__ __VA_OPT__(, ) __VA_ARGS__);            \
+// __VA_OPT__ is not available until C2X.
+/*#define LOGE(format, ...)                                \
+//  {                                                      \
+//    fprintf(                                             \
+//        stderr, "[ASSERT] %s:%d " format "\n", __FILE__, \
+//        __LINE__ __VA_OPT__(, ) __VA_ARGS__);            \
+//  }*/
+#define LOGE(...)                                           \
+  {                                                         \
+    fprintf(stderr, "[ASSERT] %s:%d ", __FILE__, __LINE__); \
+    fprintf(stderr, __VA_ARGS__);                           \
+    fprintf(stderr, "\n");                                  \
   }
 #endif // LOGE