Merge branch 'ab/designated-initializers' into ab/designated-initializers-more

* ab/designated-initializers:
  cbtree.h: define cb_init() in terms of CBTREE_INIT
  *.h: move some *_INIT to designated initializers
  *.h _INIT macros: don't specify fields equal to 0
  *.[ch] *_INIT macros: use { 0 } for a "zero out" idiom
  submodule-config.h: remove unused SUBMODULE_INIT macro

1 files changed, 2 insertions, 2 deletions

diff --git a/diff.c b/diff.c
index c8f530ffdb..861282db1c 100644
--- a/diff.c
+++ b/diff.c
@@ -775,13 +775,13 @@ struct emitted_diff_symbol {
 	int indent_width; /* The visual width of the indentation */
 	enum diff_symbol s;
 };
-#define EMITTED_DIFF_SYMBOL_INIT {NULL}
+#define EMITTED_DIFF_SYMBOL_INIT { 0 }
 
 struct emitted_diff_symbols {
 	struct emitted_diff_symbol *buf;
 	int nr, alloc;
 };
-#define EMITTED_DIFF_SYMBOLS_INIT {NULL, 0, 0}
+#define EMITTED_DIFF_SYMBOLS_INIT { 0 }
 
 static void append_emitted_diff_symbol(struct diff_options *o,
 				       struct emitted_diff_symbol *e)