From 65ab73a7efabf4a55e913adfa604094c9ad88cdb Mon Sep 17 00:00:00 2001
From: Daniel-Constantin Mierla <miconda@gmail.com>
Date: Mon, 27 Apr 2020 15:24:23 +0200
Subject: [PATCH] core: str - fixed wrong (undo'ed) version of STR_ZTOV() macro

---
 src/core/str.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/str.h b/src/core/str.h
index 83334b8c865..01b12ecb621 100644
--- a/src/core/str.h
+++ b/src/core/str.h
@@ -137,7 +137,7 @@ typedef struct _str str;
 		if (v != '\0') { \
 			c = v; \
 		} \
-	}
+	} while(0)
 
 /** @} */