echo-cancel: Add config.h in adrian-aec.c

This fixes a compiler warning on some platform.

BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=90881
Signed-off-by: David Henningsson <david.henningsson@canonical.com>

diff --git a/src/modules/echo-cancel/adrian-aec.c b/src/modules/echo-cancel/adrian-aec.c
index 67a2794..71461e4 100644 (file)
--- a/src/modules/echo-cancel/adrian-aec.c
+++ b/src/modules/echo-cancel/adrian-aec.c
@@ -14,6 +14,10 @@
 #define _GNU_SOURCE
 #endif
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <math.h>
 #include <string.h>
 #include <stdint.h>