[sysprof] libsysprof-ui: be more specific in environment label

[Christian Hergert <chergert src gnome org>]

commit dd7d0806428839b3f4b3f817ff47f1cfcf8b02a7
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jul 11 12:52:02 2022 -0700

    libsysprof-ui: be more specific in environment label

 src/libsysprof-ui/sysprof-environ-editor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/libsysprof-ui/sysprof-environ-editor.c b/src/libsysprof-ui/sysprof-environ-editor.c
index 96f70166..7c641aca 100644
--- a/src/libsysprof-ui/sysprof-environ-editor.c
+++ b/src/libsysprof-ui/sysprof-environ-editor.c
@@ -69,7 +69,7 @@ sysprof_environ_editor_create_dummy_row (SysprofEnvironEditor *self)
   g_assert (SYSPROF_IS_ENVIRON_EDITOR (self));
 
   label = g_object_new (GTK_TYPE_LABEL,
-                        "label", _("New variable…"),
+                        "label", _("New environment variable…"),
                         "margin-start", 6,
                         "margin-end", 6,
                         "margin-top", 6,