[PATCH v2 2/3] configure: respect --without-expat flag

[Đoàn Trần Công Danh <congdanhqx@xxxxxxxxx>]

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@xxxxxxxxx>
---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 5a73a592e1..896996e177 100644
--- a/configure.ac
+++ b/configure.ac
@@ -632,9 +632,12 @@ fi
 
 GIT_STASH_FLAGS($EXPATDIR)
 
+# Respect --without-expat
+if test -z "$NO_EXPAT"; then
 AC_CHECK_LIB([expat], [XML_ParserCreate],
 [NO_EXPAT=],
 [NO_EXPAT=YesPlease])
+fi
 
 GIT_UNSTASH_FLAGS($EXPATDIR)
 
-- 
2.26.0.rc2.234.g969ad452ca