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-rw-r--r--diffcore-pickaxe.c30
1 files changed, 10 insertions, 20 deletions
diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c
index 8f955f87ef..3124f49dc3 100644
--- a/diffcore-pickaxe.c
+++ b/diffcore-pickaxe.c
@@ -74,16 +74,6 @@ static void diffgrep_consume(void *priv, char *line, unsigned long len)
line[len] = hold;
}
-static void fill_one(struct diff_filespec *one,
- mmfile_t *mf, struct userdiff_driver *textconv)
-{
- if (DIFF_FILE_VALID(one)) {
- mf->size = fill_textconv(textconv, one, &mf->ptr);
- } else {
- memset(mf, 0, sizeof(*mf));
- }
-}
-
static int diff_grep(struct diff_filepair *p, struct diff_options *o,
regex_t *regexp, kwset_t kws)
{
@@ -99,15 +89,15 @@ static int diff_grep(struct diff_filepair *p, struct diff_options *o,
textconv_one = get_textconv(p->one);
textconv_two = get_textconv(p->two);
- fill_one(p->one, &mf1, textconv_one);
- fill_one(p->two, &mf2, textconv_two);
+ mf1.size = fill_textconv(textconv_one, p->one, &mf1.ptr);
+ mf2.size = fill_textconv(textconv_two, p->two, &mf2.ptr);
- if (!mf1.ptr) {
- if (!mf2.ptr)
+ if (!DIFF_FILE_VALID(p->one)) {
+ if (!DIFF_FILE_VALID(p->two))
return 0; /* ignore unmerged */
/* created "two" -- does it have what we are looking for? */
hit = !regexec(regexp, mf2.ptr, 1, &regmatch, 0);
- } else if (!mf2.ptr) {
+ } else if (!DIFF_FILE_VALID(p->two)) {
/* removed "one" -- did it have what we are looking for? */
hit = !regexec(regexp, mf1.ptr, 1, &regmatch, 0);
} else {
@@ -224,16 +214,16 @@ static int has_changes(struct diff_filepair *p, struct diff_options *o,
if (textconv_one == textconv_two && diff_unmodified_pair(p))
return 0;
- fill_one(p->one, &mf1, textconv_one);
- fill_one(p->two, &mf2, textconv_two);
+ mf1.size = fill_textconv(textconv_one, p->one, &mf1.ptr);
+ mf2.size = fill_textconv(textconv_two, p->two, &mf2.ptr);
- if (!mf1.ptr) {
- if (!mf2.ptr)
+ if (!DIFF_FILE_VALID(p->one)) {
+ if (!DIFF_FILE_VALID(p->two))
ret = 0; /* ignore unmerged */
/* created */
ret = contains(&mf2, o, regexp, kws) != 0;
}
- else if (!mf2.ptr) /* removed */
+ else if (!DIFF_FILE_VALID(p->two)) /* removed */
ret = contains(&mf1, o, regexp, kws) != 0;
else
ret = contains(&mf1, o, regexp, kws) !=