X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;ds=sidebyside;f=ls-files.c;h=6af3b091b049d8ded1999405b4da7191f2b36a4c;hb=8e76c79f4a1e66ed8e371d1232e879f45141dce1;hp=841c98a710d6fbe58f21e8ab2e9b613fb592d7f3;hpb=9518eb262980d5048ef71e4450ef2cf78d7df6b5;p=git.git

diff --git a/ls-files.c b/ls-files.c
index 841c98a7..6af3b091 100644
--- a/ls-files.c
+++ b/ls-files.c
@@ -209,7 +209,7 @@ static int excluded(const char *pathname)
 
 struct nond_on_fs {
 	int len;
-	char name[0];
+	char name[FLEX_ARRAY]; /* more */
 };
 
 static struct nond_on_fs **dir;
@@ -240,11 +240,9 @@ static int dir_exists(const char *dirname, int len)
 	if (pos >= 0)
 		return 1;
 	pos = -pos-1;
-	if (pos >= active_nr)
+	if (pos >= active_nr) /* can't */
 		return 0;
-	if (strncmp(active_cache[pos]->name, dirname, len))
-		return 0;
-	return active_cache[pos]->name[len] == '/';
+	return !strncmp(active_cache[pos]->name, dirname, len);
 }
 
 /*
@@ -294,13 +292,13 @@ static void read_directory(const char *path, const char *base, int baselen)
 					continue;
 				/* fallthrough */
 			case DT_DIR:
-				if (show_other_directories) {
-					if (!dir_exists(fullname, baselen + len))
-						break;
-				}
 				memcpy(fullname + baselen + len, "/", 2);
+				len++;
+				if (show_other_directories &&
+				    !dir_exists(fullname, baselen + len))
+					break;
 				read_directory(fullname, fullname,
-					       baselen + len + 1);
+					       baselen + len);
 				continue;
 			case DT_REG:
 			case DT_LNK: