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-rw-r--r--dir.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/dir.c b/dir.c
index 7426fde..4f5a224 100644
--- a/dir.c
+++ b/dir.c
@@ -353,6 +353,9 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
!strcmp(de->d_name + 1, "git")))
continue;
len = strlen(de->d_name);
+ /* Ignore overly long pathnames! */
+ if (len + baselen + 8 > sizeof(fullname))
+ continue;
memcpy(fullname + baselen, de->d_name, len+1);
if (simplify_away(fullname, baselen + len, simplify))
continue;