name-hash: don't reuse cache_entry in dir_entry

diff --git a/read-cache.c b/read-cache.c
index 8f3e9eb31498d708acf63bf3fc6de3d34562d42e..3c388c35aea1652af196b0a1e9aa630822809b90 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
@@ -17,6 +17,7 @@
 #include "varint.h"
 #include "split-index.h"
 #include "sigchain.h"
+#include "utf8.h"
 
 static struct cache_entry *refresh_cache_entry(struct cache_entry *ce,
                                               unsigned int options);
@@ -660,21 +661,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
         * entry's directory case.
         */
        if (ignore_case) {
-               const char *startPtr = ce->name;
-               const char *ptr = startPtr;
-               while (*ptr) {
-                       while (*ptr && *ptr != '/')
-                               ++ptr;
-                       if (*ptr == '/') {
-                               struct cache_entry *foundce;
-                               ++ptr;
-                               foundce = index_dir_exists(istate, ce->name, ptr - ce->name - 1);
-                               if (foundce) {
-                                       memcpy((void *)startPtr, foundce->name + (startPtr - ce->name), ptr - startPtr);
-                                       startPtr = ptr;
-                               }
-                       }
-               }
+               adjust_dirname_case(istate, ce->name);
        }
 
        alias = index_file_exists(istate, ce->name, ce_namelen(ce), ignore_case);
@@ -776,9 +763,10 @@ static int verify_dotfile(const char *rest)
         * shares the path end test with the ".." case.
         */
        case 'g':
-               if (rest[1] != 'i')
+       case 'G':
+               if (rest[1] != 'i' && rest[1] != 'I')
                        break;
-               if (rest[2] != 't')
+               if (rest[2] != 't' && rest[2] != 'T')
                        break;
                rest += 2;
        /* fallthrough */
@@ -802,6 +790,10 @@ int verify_path(const char *path)
                        return 1;
                if (is_dir_sep(c)) {
 inside:
+                       if (protect_hfs && is_hfs_dotgit(path))
+                               return 0;
+                       if (protect_ntfs && is_ntfs_dotgit(path))
+                               return 0;
                        c = *path++;
                        if ((c == '.' && !verify_dotfile(path)) ||
                            is_dir_sep(c) || c == '\0')