util/hex.h: Remove whitespace-only line (#8460)

ClobberXD · paramat · commit 8306f7d2e201 · 2019-04-08T19:40:02.000+01:00
diff --git a/src/util/hex.h b/src/util/hex.h
@@ -27,7 +27,7 @@ static inline std::string hex_encode(const char *data, unsigned int data_size)
 {
 	std::string ret;
 	ret.reserve(data_size * 2);
-	
+
 	char buf2[3];
 	buf2[2] = '\0';
 

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ static inline std::string hex_encode(const char *data, unsigned int data_size)`
`27`	`27`	`{`
`28`	`28`	`std::string ret;`
`29`	`29`	`ret.reserve(data_size * 2);`
`30`		`-`
	`30`	`+`
`31`	`31`	`char buf2[3];`
`32`	`32`	`buf2[2] = '\0';`
`33`	`33`