test harness: improve catching of usage errors in script 'test-driver'

[platform/upstream/automake.git] / t / silent-lex.sh

diff --git a/t/silent-lex.sh b/t/silent-lex.sh
index fdafe94..3bfc400 100644 (file)
--- a/t/silent-lex.sh
+++ b/t/silent-lex.sh
@@ -22,7 +22,6 @@ required='cc lex'
 mkdir sub
 
 cat >>configure.ac <<'EOF'
-AM_PROG_CC_C_O
 AC_PROG_LEX
 AC_CONFIG_FILES([sub/Makefile])
 AC_OUTPUT