From 3b5e44aeba0fbbbc324939a71727757d97a8ee7b Mon Sep 17 00:00:00 2001 From: Patrick Pokatilo Date: Fri, 8 Feb 2013 00:50:20 +0100 Subject: [PATCH] Fix call to readlink --- src/win32/posix_w32.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/win32/posix_w32.c b/src/win32/posix_w32.c index b561e329a..ece722305 100644 --- a/src/win32/posix_w32.c +++ b/src/win32/posix_w32.c @@ -100,6 +100,9 @@ static int do_lstat( buf->st_mtime = filetime_to_time_t(&(fdata.ftLastWriteTime)); buf->st_ctime = filetime_to_time_t(&(fdata.ftCreationTime)); + /* Windows symlinks have zero file size, call readlink to determine + * the length of the path pointed to, which we expect everywhere else + */ if (fMode & S_IFLNK) { char target[GIT_WIN_PATH]; @@ -107,7 +110,7 @@ static int do_lstat( readlink_result = p_readlink(file_name, target, GIT_WIN_PATH); - if (readlink_result) + if (readlink_result == -1) return -1; buf->st_size = strnlen(target, GIT_WIN_PATH);