X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=configure;fp=configure;h=79a5134d6c36081e9b043d9af5fb97322b475ce1;hb=0a7022820e85299364e29113e16d35f4350361f6;hp=08571fb0d7996731091d13d8125a9635f755092d;hpb=695611a9d4cd554d44d8b2ec5da2811061950a2e;p=fio.git

diff --git a/configure b/configure
index 08571fb0..79a5134d 100755
--- a/configure
+++ b/configure
@@ -939,7 +939,8 @@ cat > $TMPC << EOF
 
 int main(int argc, char **argv)
 {
-  return asprintf(NULL, "%s", "str") == 0;
+  char *buf;
+  return asprintf(&buf, "%s", "str") == 0;
 }
 EOF
 if compile_prog "" "" "have_asprintf"; then
@@ -956,7 +957,8 @@ cat > $TMPC << EOF
 int main(int argc, char **argv)
 {
   va_list ap;
-  return vasprintf(NULL, "%s", ap) == 0;
+  char *buf;
+  return vasprintf(&buf, "%s", ap) == 0;
 }
 EOF
 if compile_prog "" "" "have_vasprintf"; then