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Sync with 2.3.10

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This commit is contained in:
Junio C Hamano
2015-09-28 15:28:26 -07:00
parent 74b6763816 18b58f707f
commit 6343e2f6f2
27 changed files with 446 additions and 28 deletions
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26
diff.c
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@ -1002,8 +1002,9 @@ static void diff_words_show(struct diff_words_data *diff_words)
xpp.flags = 0;
/* as only the hunk header will be parsed, we need a 0-context */
xecfg.ctxlen = 0;
xdi_diff_outf(&minus, &plus, fn_out_diff_words_aux, diff_words,
&xpp, &xecfg);
if (xdi_diff_outf(&minus, &plus, fn_out_diff_words_aux, diff_words,
&xpp, &xecfg))
die("unable to generate word diff");
free(minus.ptr);
free(plus.ptr);
if (diff_words->current_plus != diff_words->plus.text.ptr +
@ -2400,8 +2401,9 @@ static void builtin_diff(const char *name_a,
xecfg.ctxlen = strtoul(v, NULL, 10);
if (o->word_diff)
init_diff_words_data(&ecbdata, o, one, two);
xdi_diff_outf(&mf1, &mf2, fn_out_consume, &ecbdata,
&xpp, &xecfg);
if (xdi_diff_outf(&mf1, &mf2, fn_out_consume, &ecbdata,
&xpp, &xecfg))
die("unable to generate diff for %s", one->path);
if (o->word_diff)
free_diff_words_data(&ecbdata);
if (textconv_one)
@ -2478,8 +2480,9 @@ static void builtin_diffstat(const char *name_a, const char *name_b,
xpp.flags = o->xdl_opts;
xecfg.ctxlen = o->context;
xecfg.interhunkctxlen = o->interhunkcontext;
xdi_diff_outf(&mf1, &mf2, diffstat_consume, diffstat,
&xpp, &xecfg);
if (xdi_diff_outf(&mf1, &mf2, diffstat_consume, diffstat,
&xpp, &xecfg))
die("unable to generate diffstat for %s", one->path);
}
diff_free_filespec_data(one);
@ -2525,8 +2528,9 @@ static void builtin_checkdiff(const char *name_a, const char *name_b,
memset(&xecfg, 0, sizeof(xecfg));
xecfg.ctxlen = 1; /* at least one context line */
xpp.flags = 0;
xdi_diff_outf(&mf1, &mf2, checkdiff_consume, &data,
&xpp, &xecfg);
if (xdi_diff_outf(&mf1, &mf2, checkdiff_consume, &data,
&xpp, &xecfg))
die("unable to generate checkdiff for %s", one->path);
if (data.ws_rule & WS_BLANK_AT_EOF) {
struct emit_callback ecbdata;
@ -4425,8 +4429,10 @@ static int diff_get_patch_id(struct diff_options *options, unsigned char *sha1)
xpp.flags = 0;
xecfg.ctxlen = 3;
xecfg.flags = 0;
xdi_diff_outf(&mf1, &mf2, patch_id_consume, &data,
&xpp, &xecfg);
if (xdi_diff_outf(&mf1, &mf2, patch_id_consume, &data,
&xpp, &xecfg))
return error("unable to generate patch-id diff for %s",
p->one->path);
}
git_SHA1_Final(sha1, &ctx);