test: Add tests for trailing_strtol()
This function currently has no tests. Add some.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/vsprintf.h b/include/vsprintf.h
index 532ef36..3d1f968 100644
--- a/include/vsprintf.h
+++ b/include/vsprintf.h
@@ -99,7 +99,7 @@
* For example, "abc123" would return 123.
*
* @str: String to exxamine
- * Return: training number if found, else -1
+ * Return: trailing number if found, else -1
*/
long trailing_strtol(const char *str);
@@ -114,7 +114,7 @@
* @str: String to exxamine
* @end: Pointer to end of string to examine, or NULL to use the
* whole string
- * Return: training number if found, else -1
+ * Return: trailing number if found, else -1
*/
long trailing_strtoln(const char *str, const char *end);