diff --git a/swad_changelog.h b/swad_changelog.h
index 08a06ebd..61b25442 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -493,7 +493,8 @@ ps2pdf source.ps destination.pdf
 /*
 // TODO: Perico: poner un candado de bloqueo de creación/edición de proyectos (por ejemplo en asignaturas obsoletas)
 
-	Version 19.31.2:  Oct 04, 2019	Fixed bug while removing the matches of a course, reported by Pedro A. García Sánchez. (? lines)
+	Version 19.31.2:  Oct 04, 2019	Fixed bug while removing the matches of a course, reported by Pedro A. García Sánchez.
+					Fixed bug in degree logo. (? lines)
 	Version 19.31.1:  Oct 04, 2019	Code refactoring in HTML tables. (247035 lines)
 	Version 19.31  :  Oct 04, 2019	Code refactoring in HTML tables. (246967 lines)
 	Version 19.30.6:  Oct 03, 2019	Code refactoring in HTML tables. (246928 lines)
diff --git a/swad_logo.c b/swad_logo.c
index b93685cf..78047e47 100644
--- a/swad_logo.c
+++ b/swad_logo.c
@@ -96,7 +96,7 @@ void Log_DrawLogo (Hie_Level_t Scope,long Cod,const char *AltText,
 	    DegCod = Cod;
 	    snprintf (PathLogo,sizeof (PathLogo),
 		      "%s/%02u/%u/logo/%u.png",
-		      Cfg_PATH_DEG_PRIVATE,
+		      Cfg_PATH_DEG_PUBLIC,
 		      (unsigned) (DegCod % 100),
 		      (unsigned) DegCod,
 		      (unsigned) DegCod);
diff --git a/swad_table.c b/swad_table.c
index ad34aca8..411249f1 100644
--- a/swad_table.c
+++ b/swad_table.c
@@ -28,6 +28,7 @@
 #define _GNU_SOURCE 		// For vasprintf
 #include <stdarg.h>		// For va_start, va_end
 #include <stdio.h>		// For fprintf, vasprintf
+#include <stdlib.h>		// For free
 
 #include "swad_table.h"
 #include "swad_global.h"