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-rw-r--r--infrastructure/m4/vl_lib_readline.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/infrastructure/m4/vl_lib_readline.m4 b/infrastructure/m4/vl_lib_readline.m4
index 211567eb..29a27ac6 100644
--- a/infrastructure/m4/vl_lib_readline.m4
+++ b/infrastructure/m4/vl_lib_readline.m4
@@ -135,7 +135,8 @@ AC_DEFUN([VL_LIB_READLINE_CHECK], [
$vl_cv_lib_includes], [(void) readline;],
[vl_compiles_with_stdio=yes], [vl_compiles_with_stdio=no])
if test "x$vl_compiles_with_stdio" = "xyes"; then
- vl_cv_lib_includes="#include <stdio.h> $vl_cv_lib_includes"
+ vl_cv_lib_includes="#include <stdio.h>
+$vl_cv_lib_includes"
fi
fi