[evolution] M!5 - Replace custom expand/collapse icons with gtk stock icons ][

[Milan Crha <mcrha src gnome org>]

commit 00a3a55a95e33984f09fb0a5de6d9ed3e0aaf9f0
Author: Milan Crha <mcrha redhat com>
Date:   Wed Mar 13 17:12:16 2019 +0100

    M!5 - Replace custom expand/collapse icons with gtk stock icons ][
    
    Fix possible use of uninitialized variables caused by the patch.
    
    Related to https://gitlab.gnome.org/GNOME/evolution/merge_requests/5

 src/web-extensions/e-dom-utils.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/web-extensions/e-dom-utils.c b/src/web-extensions/e-dom-utils.c
index 28ae051795..6cb7d4b567 100644
--- a/src/web-extensions/e-dom-utils.c
+++ b/src/web-extensions/e-dom-utils.c
@@ -619,8 +619,8 @@ toggle_headers_visibility (WebKitDOMElement *button,
                            WebKitDOMEvent *event,
                            WebKitDOMDocument *document)
 {
-       WebKitDOMElement *short_headers, *full_headers, *button_image;
-       WebKitDOMCSSStyleDeclaration *css_short, *css_full;
+       WebKitDOMElement *short_headers, *full_headers = NULL, *button_image = NULL;
+       WebKitDOMCSSStyleDeclaration *css_short, *css_full = NULL;
        GSettings *settings;
        gboolean expanded;
        const gchar *path;
@@ -678,8 +678,8 @@ toggle_address_visibility (WebKitDOMElement *element,
                            WebKitDOMEvent *event,
                            gpointer user_data)
 {
-       WebKitDOMElement *full_addr, *ellipsis, *parent, *img, *tmp;
-       WebKitDOMCSSStyleDeclaration *css_full, *css_ellipsis;
+       WebKitDOMElement *full_addr = NULL, *ellipsis = NULL, *parent, *img, *tmp;
+       WebKitDOMCSSStyleDeclaration *css_full = NULL, *css_ellipsis = NULL;
        gchar *property_value;
        gboolean expanded;