Explicitly pass empty value for in-place extension.

diff --git a/ios.sh b/ios.sh
index 46c8ecb8b3a383a0cc011ed62c252035635cc6fc..db6f52bc749cb0e0cd91534d7e3c2c6e5b9ed0c1 100755 (executable)
--- a/ios.sh
+++ b/ios.sh
@@ -61,7 +61,7 @@ lflags=${lflags[*]}
 export LTFLAGS=${lflags}
 
 ./configure --prefix=/usr "$@"
-sed -i -e 's/\(-arch armv6\) -arch i386 -arch x86_64/\1/' GNUmakefile
+sed --in-place='' -e 's/\(-arch armv6\) -arch i386 -arch x86_64/\1/' GNUmakefile
 
 make clean
 make -j ldid=ldid all