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Diffstat (limited to 'builtin/grep.c')
-rw-r--r--builtin/grep.c21
1 files changed, 9 insertions, 12 deletions
diff --git a/builtin/grep.c b/builtin/grep.c
index 837836f..a9e82dc 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -538,7 +538,7 @@ static int grep_submodule_launch(struct grep_opt *opt,
int status, i;
const char *end_of_base;
const char *name;
- struct work_item *w = opt->output_priv;
+ struct strbuf child_output = STRBUF_INIT;
end_of_base = strchr(gs->name, ':');
if (gs->identifier && end_of_base)
@@ -593,14 +593,16 @@ static int grep_submodule_launch(struct grep_opt *opt,
* child process. A '0' indicates a hit, a '1' indicates no hit and
* anything else is an error.
*/
- status = capture_command(&cp, &w->out, 0);
+ status = capture_command(&cp, &child_output, 0);
if (status && (status != 1)) {
/* flush the buffer */
- write_or_die(1, w->out.buf, w->out.len);
+ write_or_die(1, child_output.buf, child_output.len);
die("process for submodule '%s' failed with exit code: %d",
gs->name, status);
}
+ opt->output(opt, child_output.buf, child_output.len);
+ strbuf_release(&child_output);
/* invert the return code to make a hit equal to 1 */
return !status;
}
@@ -641,19 +643,14 @@ static int grep_submodule(struct grep_opt *opt, const unsigned char *sha1,
} else
#endif
{
- struct work_item w;
+ struct grep_source gs;
int hit;
- grep_source_init(&w.source, GREP_SOURCE_SUBMODULE,
+ grep_source_init(&gs, GREP_SOURCE_SUBMODULE,
filename, path, sha1);
- strbuf_init(&w.out, 0);
- opt->output_priv = &w;
- hit = grep_submodule_launch(opt, &w.source);
+ hit = grep_submodule_launch(opt, &gs);
- write_or_die(1, w.out.buf, w.out.len);
-
- grep_source_clear(&w.source);
- strbuf_release(&w.out);
+ grep_source_clear(&gs);
return hit;
}
}