Add -Wextra to CFLAGS too.

[simgrid.git] / teshsuite / smpi / mpich3-test / info / infovallen.c

diff --git a/teshsuite/smpi/mpich3-test/info/infovallen.c b/teshsuite/smpi/mpich3-test/info/infovallen.c
index 39cf707..cc3101f 100644 (file)
--- a/teshsuite/smpi/mpich3-test/info/infovallen.c
+++ b/teshsuite/smpi/mpich3-test/info/infovallen.c
@@ -46,7 +46,7 @@ int main(int argc, char *argv[])
             errs++;
             printf("Incorrect value for key %s\n", keys[i]);
         }
-        if (strlen(value) != vallen) {
+        if ((int)strlen(value) != vallen) {
             errs++;
             printf("value_len returned %d but actual len is %d\n", vallen, (int) strlen(value));
         }