Fix the DiffFlag type

lhchavez · lhchavez · commit 93c4c5b30a73 · 2020-02-23T15:32:29.000-08:00
This change makes the underlying type of DiffFlag be uint32 instead of int. That makes it possible to build on 32-bit systems. Fixes: libgit2#487
diff --git a/diff.go b/diff.go
@@ -14,7 +14,7 @@ import (
 	"unsafe"
 )
 
-type DiffFlag int
+type DiffFlag uint32
 
 const (
 	DiffFlagBinary    DiffFlag = C.GIT_DIFF_FLAG_BINARY

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ import (`
`14`	`14`	`"unsafe"`
`15`	`15`	`)`
`16`	`16`
`17`		`-type DiffFlag int`
	`17`	`+type DiffFlag uint32`
`18`	`18`
`19`	`19`	`const (`
`20`	`20`	`DiffFlagBinary DiffFlag = C.GIT_DIFF_FLAG_BINARY`