[glib/wip/Jehan/g_param_is_valid_property_name: 4/4] gparam: Clarify that parameter names must be non-empty

[Philip Withnall <pwithnall src gnome org>]

commit 46ce2ed6a16dd9b3195fc2e6796ca732d03d4ebb
Author: Philip Withnall <withnall endlessm com>
Date:   Mon Feb 17 17:42:54 2020 +0000

    gparam: Clarify that parameter names must be non-empty
    
    Signed-off-by: Philip Withnall <withnall endlessm com>

 gobject/gparam.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gobject/gparam.c b/gobject/gparam.c
index 82199478c..5fd895312 100644
--- a/gobject/gparam.c
+++ b/gobject/gparam.c
@@ -41,8 +41,8 @@
  *
  * ## Parameter names # {#canonical-parameter-names}
  *
- * A property name consists of segments consisting of ASCII letters and
- * digits, separated by either the `-` or `_` character. The first
+ * A property name consists of one or more segments consisting of ASCII letters
+ * and digits, separated by either the `-` or `_` character. The first
  * character of a property name must be a letter. These are the same rules as
  * for signal naming (see g_signal_new()).
  *