From 4f960d20c76cb67e206a62f0e6c7608d75693ddc Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@mobatime.cz>
Date: 周三, 16 8月 2017 22:51:29 +0800
Subject: [PATCH] Add dependency on libm as required by #93
---
libscpi/src/error.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/libscpi/src/error.c b/libscpi/src/error.c
index 057151e..f5f4699 100644
--- a/libscpi/src/error.c
+++ b/libscpi/src/error.c
@@ -45,7 +45,7 @@
#if USE_DEVICE_DEPENDENT_ERROR_INFORMATION
#define SCPI_ERROR_SETVAL(e, c, i) do { (e)->error_code = (c); (e)->device_dependent_info = (i); } while(0)
#else
-#define SCPI_ERROR_SETVAL(e, c, i) do { (e)->error_code = (c); } while(0)
+#define SCPI_ERROR_SETVAL(e, c, i) do { (e)->error_code = (c); (void)(i);} while(0)
#endif
/**
--
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