more docu

[oweals/gnunet.git] / src / include / gnunet_configuration_lib.h

diff --git a/src/include/gnunet_configuration_lib.h b/src/include/gnunet_configuration_lib.h
index 334d81367e10557725e8c262f507b798ba27af1f..e736bdeb01ef5928c7a5ce1f165d1a9229078fd1 100644 (file)
--- a/src/include/gnunet_configuration_lib.h
+++ b/src/include/gnunet_configuration_lib.h
@@ -424,7 +424,9 @@ GNUNET_CONFIGURATION_get_value_yesno (const struct GNUNET_CONFIGURATION_Handle
  * to VAR2.
  *
  * @param cfg configuration to use for path expansion
- * @param orig string to $-expand (will be freed!)
+ * @param orig string to $-expand (will be freed!)  Note that multiple
+ *          $-expressions can be present in this string.  They will all be
+ *          $-expanded.
  * @return $-expanded string
  */
 char *