--- a/.travis.yml	Sun Mar 04 14:57:18 2018 +0800
+++ b/.travis.yml	Sun Mar 04 15:00:51 2018 +0800
@@ -21,9 +21,8 @@
       compiler: clang
       env: WEXTRAFLAGS=""
 
-    # TODO: add -fsanitize=address
     # TODO: fuzzing malloc wrapper doesn't replace free() in system libtomcrypt
-    - env: DO_FUZZ=1 CONFIGURE_FLAGS="--enable-fuzz --disable-harden --enable-bundled-libtom" WEXTRAFLAGS=""
+    - env: DO_FUZZ=1 CONFIGURE_FLAGS="--enable-fuzz --disable-harden --enable-bundled-libtom" WEXTRAFLAGS="" LDFLAGS=-fsanitize=address EXTRACFLAGS=-fsanitize=address
       compiler: clang
 
 # container-based builds
@@ -41,10 +40,12 @@
   - if [ "$CC" = "clang" ]; then WEXTRAFLAGS="$WEXTRAFLAGS -Wno-error=incompatible-library-redeclaration" ; fi  # workaround
 
 install:
-  - autoconf && autoheader && ./configure $CONFIGURE_FLAGS CFLAGS="-O2 -Wall -Wno-pointer-sign $WEXTRAFLAGS $EXTRACFLAGS" --prefix="$HOME/inst"
+  - autoconf 
+  - autoheader 
+  - ./configure $CONFIGURE_FLAGS CFLAGS="-O2 -Wall -Wno-pointer-sign $WEXTRAFLAGS $EXTRACFLAGS" --prefix="$HOME/inst"
   - if [ "$NOWRITEV" = "1" ]; then sed -i -e s/HAVE_WRITEV/DONT_HAVE_WRITEV/ config.h ; fi
   - make -j3 
-  - test -z $DO_FUZZ || make   fuzzstandalone
+  - test -z $DO_FUZZ || make fuzzstandalone
   # avoid concurrent install, osx/freebsd is racey (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208093)
   - make install