Win32: Fix rm.bat

- `if exist` and `del` ignore directories matching the wildcard,
  remove both separately.

- `rd /s` ignores wildcards, while `del` removes ordinary files by the
  wildcard, iterate over matching directories by `for /D`.

1 files changed, 6 insertions, 3 deletions

diff --git a/win32/rm.bat b/win32/rm.bat
index 7f0336c202..fefc030545 100755
--- a/win32/rm.bat
+++ b/win32/rm.bat
@@ -4,12 +4,15 @@ set recursive=
 :optloop

 if "%1" == "-f" shift

 if "%1" == "-r" (shift & set "recursive=1" & goto :optloop)

+if "%1" == "--debug" (shift & set PROMPT=$E[34m+$E[m$S & echo on & goto :optloop)

 :begin

 if "%1" == "" goto :end

 set p=%1

-if exist "%p:/=\%" for %%I in ("%p:/=\%") do (

-    del /q "%%I" || if "%recursive%" == "1" rd /s /q "%%I"

-) 2> nul

+set p=%p:/=\%

+if exist "%p%" del /q "%p%" > nul

+if "%recursive%" == "1" for /D %%I in (%p%) do (

+    rd /s /q %%I

+)

 shift

 goto :begin

 :end