update old book references to the second edition of the book

This commit is contained in:
Lisa Kosiachenko committed 2018-07-20 11:39:49 -07:00
1 parent 2fa0fa17f9
commit e48a1a063d
8 files changed
+22 -18

No files matched your search

+4 -2
View File
@@ -114,7 +114,8 @@ mod tests {
// Minor hint: In each of the two cases in the match in main, you can create x with either a 'turbofish' or by hinting the type of x to the compiler. You may try both.
// Minor hint: In each of the two cases in the match in main, you can create x with either
// a 'turbofish' or by hinting the type of x to the compiler. You may try both.
@@ -142,4 +143,5 @@ mod tests {
// Major hint: Have a look at the Iter trait and at the explanation of its collect function. Especially the part about Result is interesting.
// Major hint: Have a look at the Iter trait and at the explanation of its collect function.
// Especially the part about Result is interesting.