examples/i2schar: fix spelling mistakes

TangMeng12 · xiaoxiang781216 · commit b8a6656f9aaf · 2025-06-27T19:17:19.000+08:00
diff --git a/examples/i2schar/i2schar.h b/examples/i2schar/i2schar.h
@@ -71,7 +71,7 @@
 #endif
 
 #ifndef CONFIG_EXAMPLES_I2SCHAR_BUFSIZE
-#   efine CONFIG_EXAMPLES_I2SCHAR_BUFSIZE 256
+#   define CONFIG_EXAMPLES_I2SCHAR_BUFSIZE 256
 #endif
 
 /****************************************************************************
