typo fixed

diff --git a/doc/cfg.txt b/doc/cfg.txt
index e3f86ed..a5e45ec 100644 (file)
--- a/doc/cfg.txt
+++ b/doc/cfg.txt
@@ -85,7 +85,7 @@ static void   *cfg_handle = &default_cfg;
 6. Describe the structure you defined at step 2 for the framework:
 
 static cfg_def_t cfg_def[] = {
-       {"int", CFG_VAR_INT, -10, 10, 0, 0, "integer for testing"},
+       {"i", CFG_VAR_INT, -10, 10, 0, 0, "integer for testing"},
        {"ch", CFG_VAR_STRING, 0, 0, 0, 0, "string for testing"},
        {"s", CFG_VAR_STR, 0, 0, 0, 0, "str for testing"},
        {"p", CFG_VAR_POINTER | CFG_INPUT_STRING, 0, 0, fixup_p, fixup_child_p, "pointer for testing"},