From: Ana Guerrero Lopez <aguerrero@suse.com>
Date: Mon Oct  7 11:47:15 +0200
Subject: make sure the function returns something
Upstream: no

diff -Nrua adios-1.13.1.orig/src/core/adiosf.c adios-1.13.1/src/core/adiosf.c
--- adios-1.13.1.orig/src/core/adiosf.c
+++ adios-1.13.1/src/core/adiosf.c	2019-10-07 11:30:44.886522751 +0200
@@ -548,6 +548,8 @@
         adios_common_set_time_aggregation(g, bufsize, sg);
     }
     *err = adios_errno;
+    
+    return 0;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
diff -Nrua adios-1.13.1.orig/tests/C/flexpath_tests/two_streams/writer.c adios-1.13.1/tests/C/flexpath_tests/two_streams/writer.c
--- adios-1.13.1.orig/tests/C/flexpath_tests/two_streams/writer.c
+++ adios-1.13.1/tests/C/flexpath_tests/two_streams/writer.c
@@ -87,6 +87,7 @@
     
     adios_close(adios_handle);
     
+    return 0;
 }    
 
 int main(int argc, char ** argv)