same thing here

[simgrid.git] / teshsuite / smpi / macro-sample / macro-sample.c

diff --git a/teshsuite/smpi/macro-sample/macro-sample.c b/teshsuite/smpi/macro-sample/macro-sample.c
index 429d87a..d1ea58c 100644 (file)
--- a/teshsuite/smpi/macro-sample/macro-sample.c
+++ b/teshsuite/smpi/macro-sample/macro-sample.c
@@ -45,7 +45,7 @@ int main(int argc, char *argv[])
 
   //tagged version, should differentiate between two different calls to the same kernel and run calibration even on the second one
   for (int tag=0; tag < 4; tag++){
-    char ctag [8];
+    char ctag [12];
     //run twice with the same tag, test should skip 1 and 3, as they were already benched.
     sprintf(ctag, "%d", tag - tag%2);
     SMPI_SAMPLE_GLOBAL_TAG(int i = 0, i < 500, i++, 2, 0.1, ctag){