Only include expat.h when XMP is enabled. (#1973)

(cherry picked from commit 03cc591) Co-authored-by: Kevin Backhouse <kevinbackhouse@github.com>
Exiv2 · Oct 20, 2021 · 2d80891 · 2d80891
1 parent b385f2d
commit 2d80891
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/xmp.cpp b/src/xmp.cpp
@@ -30,10 +30,10 @@
 #include <algorithm>
 #include <cassert>
 #include <string>
-#include <expat.h>
 
 // Adobe XMP Toolkit
 #ifdef   EXV_HAVE_XMP_TOOLKIT
+# include <expat.h>
 # define TXMP_STRING_TYPE std::string
 # ifdef  EXV_ADOBE_XMPSDK
 # include <XMP.hpp>