]> git.ipfire.org Git - thirdparty/Python/cpython.git/commitdiff
bpo-36245: Fix more empty environment variable checks (GH-12592)
authorMiss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Thu, 28 Mar 2019 00:01:31 +0000 (17:01 -0700)
committerGitHub <noreply@github.com>
Thu, 28 Mar 2019 00:01:31 +0000 (17:01 -0700)
(cherry picked from commit b95a79c928fc4a6135d91c0c553cb2a63cf15140)

Co-authored-by: Steve Dower <steve.dower@microsoft.com>
PCbuild/get_externals.bat

index cbeb5a19b55b98a42d140a32a6c24202f5cb3f9e..887fdc9411710e71b2e63bda0eaf9f55b34e2841 100644 (file)
@@ -2,8 +2,8 @@
 setlocal
 rem Simple script to fetch source for external libraries
 
-if "%PCBUILD%"=="" (set PCBUILD=%~dp0)
-if "%EXTERNALS_DIR%"=="" (set EXTERNALS_DIR=%PCBUILD%\..\externals)
+if NOT DEFINED PCBUILD (set PCBUILD=%~dp0)
+if NOT DEFINED EXTERNALS_DIR (set EXTERNALS_DIR=%PCBUILD%\..\externals)
 
 set DO_FETCH=true
 set DO_CLEAN=false