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-rw-r--r--apps/system/free/free.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/apps/system/free/free.c b/apps/system/free/free.c
index 3132be5ed..efaa8a227 100644
--- a/apps/system/free/free.c
+++ b/apps/system/free/free.c
@@ -97,7 +97,11 @@ static void free_getprogmeminfo(struct mallinfo * mem)
* Public Functions
****************************************************************************/
+#ifdef CONFIG_BUILD_KERNEL
+int main(int argc, FAR char **argv)
+#else
int free_main(int argc, char **argv)
+#endif
{
struct mallinfo data;
struct mallinfo prog;