Fix inconsistent WM_CLASS field truncation

Fixes #1117

diff --git a/src/types.h b/src/types.h
index 07c3093a5c3467293e710e1216d33a7a0655c250..5805e5dc3ab630309ebf12fd8cb0e1243ce04e06 100644 (file)
--- a/src/types.h
+++ b/src/types.h
@@ -208,9 +208,9 @@ struct icccm_props_t {
 };
 
 typedef struct {
-       char class_name[3 * SMALEN / 2];
-       char instance_name[3 * SMALEN / 2];
-       char name[3 * SMALEN / 2];
+       char class_name[MAXLEN];
+       char instance_name[MAXLEN];
+       char name[MAXLEN];
        unsigned int border_width;
        bool urgent;
        bool shown;
@@ -350,9 +350,9 @@ struct rule_t {
 };
 
 typedef struct {
-       char class_name[3 * SMALEN / 2];
-       char instance_name[3 * SMALEN / 2];
-       char name[3 * SMALEN / 2];
+       char class_name[MAXLEN];
+       char instance_name[MAXLEN];
+       char name[MAXLEN];
        char monitor_desc[MAXLEN];
        char desktop_desc[MAXLEN];
        char node_desc[MAXLEN];