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sha1_name: Suggest commit:./file for path in subdir

Currently, the "Did you mean..." message suggests "commit:fullpath" only. Extend this to show the more convenient "commit:./file" form also. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Michael J Gruber committed Mar 31, 2011 at 11:17 UTC e41d718c7df31c891b242bcf3a1cfea812308e40
2 files changed +8 -5
sha1_name.c
+7 -4
@@ -1012,11 +1012,13 @@ static void diagnose_invalid_sha1_path(const char *prefix,
1012 if (!get_tree_entry(tree_sha1, fullname,
1013 sha1, &mode)) {
1014 die("Path '%s' exists, but not '%s'.\n"
1015 - "Did you mean '%s:%s'?",
1015 + "Did you mean '%s:%s' aka '%s:./%s'?",
1016 fullname,
1017 filename,
1018 object_name,
1019 - fullname);
1019 + fullname,
1020 + object_name,
1021 + filename);
1022 }
1023 die("Path '%s' does not exist in '%s'",
1024 filename, object_name);
@@ -1065,9 +1067,10 @@ static void diagnose_invalid_index_path(int stage,
1067 if (ce_namelen(ce) == fullnamelen &&
1068 !memcmp(ce->name, fullname, fullnamelen))
1069 die("Path '%s' is in the index, but not '%s'.\n"
1068 - "Did you mean ':%d:%s'?",
1070 + "Did you mean ':%d:%s' aka ':%d:./%s'?",
1071 fullname, filename,
1070 - ce_stage(ce), fullname);
1072 + ce_stage(ce), fullname,
1073 + ce_stage(ce), filename);
1074 }
1075
1076 if (!lstat(filename, &st))
t/t1506-rev-parse-diagnosis.sh
+1 -1
@@ -9,7 +9,7 @@ exec </dev/null
9 test_did_you_mean ()
10 {
11 printf "fatal: Path '$2$3' $4, but not ${5:-'$3'}.\n" >expected &&
12 - printf "Did you mean '$1:$2$3'?\n" >>expected &&
12 + printf "Did you mean '$1:$2$3'${2:+ aka '$1:./$3'}?\n" >>expected &&
13 test_cmp expected error
14 }
15