Don't warn if the machine doesn't actually have a battery, or if the applets
string contains consecutive separators.

Upstream-Status: Backport
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/applets/battery/battery-acpi.c b/applets/battery/battery-acpi.c
index 6515cb0..c44dd12 100644
--- a/applets/battery/battery-acpi.c
+++ b/applets/battery/battery-acpi.c
@@ -14,8 +14,6 @@ int batt_state, ac_state;
 int pm_support(void)
 {
 	if(check_acpi_support() == NOT_SUPPORTED){
-		g_warning("No ACPI support\n");
-
 		return 0;
 	}
 
@@ -32,8 +30,9 @@ const char* pm_battery_icon(void)
 	const char *icon;
 	battery_t *binfo;
 
+        /* No battery available (not present, disabled, or something
+           else. Silently do nothing. */
 	if (batt_state != SUCCESS) {
-		g_warning("Couldnt initialize ACPI battery\n");
 		return NULL;
 	}
 
diff --git a/applets/battery/battery-apm.c b/applets/battery/battery-apm.c
index 5467438..2f39cb6 100644
--- a/applets/battery/battery-apm.c
+++ b/applets/battery/battery-apm.c
@@ -10,8 +10,6 @@
 int pm_support(void)
 {
 	if (1 == apm_exists ()) {
-                g_warning ("No APM support");
-
                 return 0;
         }
 
diff --git a/matchbox-panel/mb-panel.c b/matchbox-panel/mb-panel.c
index 2d8cafd..828a36d 100644
--- a/matchbox-panel/mb-panel.c
+++ b/matchbox-panel/mb-panel.c
@@ -110,10 +110,15 @@ load_applets (const char    *applets_desc,
         applets = g_strsplit (applets_desc, ",", -1);
 
         for (i = 0; applets[i]; i++) {
+                char *s;
                 char **bits;
                 GtkWidget *applet;
 
-                bits = g_strsplit (applets[i], ":", 2);
+                s = applets[i];
+                if (s == NULL || s[0] == '\0')
+                        continue;
+
+                bits = g_strsplit (s, ":", 2);
 
                 applet = load_applet (bits[0],
                                       bits[1],