diff options
| -rw-r--r-- | setup.c | 30 | ||||
| -rwxr-xr-x | t/t0060-path-utils.sh | 2 | ||||
| -rwxr-xr-x | t/t3004-ls-files-basic.sh | 2 |
3 files changed, 12 insertions, 22 deletions
@@ -86,11 +86,17 @@ char *prefix_path_gently(const char *prefix, int len, const char *orig = path; char *sanitized; if (is_absolute_path(orig)) { - const char *temp = real_path(path); - sanitized = xmalloc(len + strlen(temp) + 1); - strcpy(sanitized, temp); + sanitized = xmalloc(strlen(path) + 1); if (remaining_prefix) *remaining_prefix = 0; + if (normalize_path_copy_len(sanitized, path, remaining_prefix)) { + free(sanitized); + return NULL; + } + if (abspath_part_inside_repo(sanitized)) { + free(sanitized); + return NULL; + } } else { sanitized = xmalloc(len + strlen(path) + 1); if (len) @@ -98,26 +104,10 @@ char *prefix_path_gently(const char *prefix, int len, strcpy(sanitized + len, path); if (remaining_prefix) *remaining_prefix = len; - } - if (normalize_path_copy_len(sanitized, sanitized, remaining_prefix)) - goto error_out; - if (is_absolute_path(orig)) { - size_t root_len, len, total; - const char *work_tree = get_git_work_tree(); - if (!work_tree) - goto error_out; - len = strlen(work_tree); - root_len = offset_1st_component(work_tree); - total = strlen(sanitized) + 1; - if (strncmp(sanitized, work_tree, len) || - (len > root_len && sanitized[len] != '\0' && sanitized[len] != '/')) { - error_out: + if (normalize_path_copy_len(sanitized, sanitized, remaining_prefix)) { free(sanitized); return NULL; } - if (sanitized[len] == '/') - len++; - memmove(sanitized, sanitized + len, total - len); } return sanitized; } diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh index f8286b1c3f..c0143a0a70 100755 --- a/t/t0060-path-utils.sh +++ b/t/t0060-path-utils.sh @@ -190,7 +190,7 @@ test_expect_success SYMLINKS 'real path works on symlinks' ' test "$sym" = "$(test-path-utils real_path "$dir2/syml")" ' -test_expect_failure SYMLINKS 'prefix_path works with absolute paths to work tree symlinks' ' +test_expect_success SYMLINKS 'prefix_path works with absolute paths to work tree symlinks' ' ln -s target symlink && test "$(test-path-utils prefix_path prefix "$(pwd)/symlink")" = "symlink" ' diff --git a/t/t3004-ls-files-basic.sh b/t/t3004-ls-files-basic.sh index e20c077e0f..9c7adbdbe1 100755 --- a/t/t3004-ls-files-basic.sh +++ b/t/t3004-ls-files-basic.sh @@ -36,7 +36,7 @@ test_expect_success 'ls-files -h in corrupt repository' ' test_i18ngrep "[Uu]sage: git ls-files " broken/usage ' -test_expect_failure SYMLINKS 'ls-files with absolute paths to symlinks' ' +test_expect_success SYMLINKS 'ls-files with absolute paths to symlinks' ' mkdir subs && ln -s nosuch link && ln -s ../nosuch subs/link && |