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-rw-r--r--archive.c25
1 files changed, 24 insertions, 1 deletions
diff --git a/archive.c b/archive.c
index a9ebdc5..d700af3 100644
--- a/archive.c
+++ b/archive.c
@@ -211,10 +211,33 @@ static const struct archiver *lookup_archiver(const char *name)
return NULL;
}
+static int reject_entry(const unsigned char *sha1, const char *base,
+ int baselen, const char *filename, unsigned mode,
+ int stage, void *context)
+{
+ return -1;
+}
+
+static int path_exists(struct tree *tree, const char *path)
+{
+ const char *pathspec[] = { path, NULL };
+
+ if (read_tree_recursive(tree, "", 0, 0, pathspec, reject_entry, NULL))
+ return 1;
+ return 0;
+}
+
static void parse_pathspec_arg(const char **pathspec,
struct archiver_args *ar_args)
{
- ar_args->pathspec = get_pathspec("", pathspec);
+ ar_args->pathspec = pathspec = get_pathspec("", pathspec);
+ if (pathspec) {
+ while (*pathspec) {
+ if (!path_exists(ar_args->tree, *pathspec))
+ die("path not found: %s", *pathspec);
+ pathspec++;
+ }
+ }
}
static void parse_treeish_arg(const char **argv,