From: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
Now that we reliably end a block when the sign changes we don't need
the whitespace delta calculation to rely on the sign.
Signed-off-by: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
---
diff.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/diff.c b/diff.c
index 2b51b77fd20..77c893b266a 100644
--- a/diff.c
+++ b/diff.c
@@ -864,23 +864,17 @@ static int compute_ws_delta(const struct emitted_diff_symbol *a,
a_width = a->indent_width,
b_off = b->indent_off,
b_width = b->indent_width;
- int delta;
if (a_width == INDENT_BLANKLINE && b_width == INDENT_BLANKLINE) {
*out = INDENT_BLANKLINE;
return 1;
}
- if (a->s == DIFF_SYMBOL_PLUS)
- delta = a_width - b_width;
- else
- delta = b_width - a_width;
-
if (a_len - a_off != b_len - b_off ||
memcmp(a->line + a_off, b->line + b_off, a_len - a_off))
return 0;
- *out = delta;
+ *out = a_width - b_width;
return 1;
}
@@ -924,10 +918,7 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
* match those of the current block and that the text of 'l' and 'cur'
* after the indentation match.
*/
- if (cur->es->s == DIFF_SYMBOL_PLUS)
- delta = a_width - c_width;
- else
- delta = c_width - a_width;
+ delta = c_width - a_width;
/*
* If the previous lines of this block were all blank then set its
--
gitgitgadget
