diff: update `GIT_DIFF_IGNORE_BLANK_LINES` `GIT_DIFF_IGNORE_BLANK_LINES` needs to be within a (signed) int, per the `enum` definition of ISO C.
diff --git a/include/git2/diff.h b/include/git2/diff.h
index a0a15e7..a14c019 100644
--- a/include/git2/diff.h
+++ b/include/git2/diff.h
@@ -133,6 +133,9 @@ typedef enum {
*/
GIT_DIFF_INDENT_HEURISTIC = (1u << 18),
+ /** Ignore blank lines */
+ GIT_DIFF_IGNORE_BLANK_LINES = (1u << 19),
+
/** Treat all files as text, disabling binary attributes & detection */
GIT_DIFF_FORCE_TEXT = (1u << 20),
/** Treat all files as binary, disabling text diffs */
@@ -168,10 +171,6 @@ typedef enum {
* can apply given diff information to binary files.
*/
GIT_DIFF_SHOW_BINARY = (1u << 30),
-
- /** Ignore blank lines */
- GIT_DIFF_IGNORE_BLANK_LINES = (1u << 31),
-
} git_diff_option_t;
/**