==24792== 13,519 bytes in 107 blocks are definitely lost in loss record 160 of 185
==24792== at 0x401C422: malloc (vg_replace_malloc.c:149)
==24792== by 0x4A5F041: g_malloc (in /usr/lib/libglib-2.0.so.0.1000.3)
==24792== by 0x4A6EFA9: g_strconcat (in /usr/lib/libglib-2.0.so.0.1000.3)
==24792== by 0x816CB49: stock_pixmap_find_themes_in_dir (stock_pixmap.c:466)
==24792== by 0x816CC6F: stock_pixmap_themes_list_new (stock_pixmap.c:498)
==24792== by 0x8156038: prefs_themes_get_themes_and_names (prefs_themes.c:331)
==24792== by 0x81561C6: prefs_themes_init (prefs_themes.c:369)
==24792== by 0x80FB164: main (main.c:429)