X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=acinclude.m4;h=e52e450145800c87d11aff0e5d97a2e7a5e38a0b;hp=12350184e76403c573c38cd4fb136e4185f5bee5;hb=f45ce207e2ffa0bac0bd80d7f195c8249c711a36;hpb=ac8fc4a3eb27b8701ad8b5f5d56aa9c7636b0db8

diff --git a/acinclude.m4 b/acinclude.m4
index 12350184..e52e4501 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -23,7 +23,7 @@ main()
     fd = fopen("conftest.out", "w");
     fprintf(fd, "%s\n", rl_library_version);
     fclose(fd);
-    exit(0);
+    return 0;
 }], ginac_cv_rlversion=`cat 'conftest.out'`, ginac_cv_rlversion='unknown', ginac_cv_rlversion='4.2')
 if test "x${ginac_cv_rlversion}" != "xunknown"; then
   RL_VERSION_MAJOR=`echo ${ginac_cv_rlversion} | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\1/'`