builtin/commit.c: extract ignore_non_trailer() helper function

diff --git a/builtin/merge.c b/builtin/merge.c
index 41fb66dec2c2fd9645a72c28c362067fb3bcc16c..d30cb60966855eaa5a419fd8ffc4f248c12fb094 100644 (file)
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -28,6 +28,7 @@
 #include "remote.h"
 #include "fmt-merge-msg.h"
 #include "gpg-interface.h"
+#include "sequencer.h"
 
 #define DEFAULT_TWOHEAD (1<<0)
 #define DEFAULT_OCTOPUS (1<<1)
@@ -884,28 +885,19 @@ static int finish_automerge(struct commit *head,
        return 0;
 }
 
-static int suggest_conflicts(int renormalizing)
+static int suggest_conflicts(void)
 {
        const char *filename;
        FILE *fp;
-       int pos;
+       struct strbuf msgbuf = STRBUF_INIT;
 
        filename = git_path("MERGE_MSG");
        fp = fopen(filename, "a");
        if (!fp)
                die_errno(_("Could not open '%s' for writing"), filename);
-       fprintf(fp, "\nConflicts:\n");
-       for (pos = 0; pos < active_nr; pos++) {
-               const struct cache_entry *ce = active_cache[pos];
-
-               if (ce_stage(ce)) {
-                       fprintf(fp, "\t%s\n", ce->name);
-                       while (pos + 1 < active_nr &&
-                                       !strcmp(ce->name,
-                                               active_cache[pos + 1]->name))
-                               pos++;
-               }
-       }
+
+       append_conflicts_hint(&msgbuf);
+       fputs(msgbuf.buf, fp);
        fclose(fp);
        rerere(allow_rerere_auto);
        printf(_("Automatic merge failed; "
@@ -1557,7 +1549,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
                fprintf(stderr, _("Automatic merge went well; "
                        "stopped before committing as requested\n"));
        else
-               ret = suggest_conflicts(option_renormalize);
+               ret = suggest_conflicts();
 
 done:
        free(branch_to_free);