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-rw-r--r--GTMDefines.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/GTMDefines.h b/GTMDefines.h
index 76b7947..62c5544 100644
--- a/GTMDefines.h
+++ b/GTMDefines.h
@@ -338,7 +338,8 @@ GTM_EXTERN void _GTMUnitTestDevLog(NSString *format, ...);
// To simplify support for both Leopard and Snow Leopard we declare
// the Snow Leopard protocols that we need here.
-#if !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
+#if !defined(GTM_10_6_PROTOCOLS_DEFINED) && !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
+#define GTM_10_6_PROTOCOLS_DEFINED 1
@protocol NSConnectionDelegate
@end
@protocol NSAnimationDelegate
@@ -347,4 +348,4 @@ GTM_EXTERN void _GTMUnitTestDevLog(NSString *format, ...);
@end
@protocol NSTabViewDelegate
@end
-#endif // !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
+#endif // !defined(GTM_10_6_PROTOCOLS_DEFINED) && !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)