File moreSecureMemoryForPinentry-qt.diff of Package pinentry
--- pinentry-0.7.2/secmem/secmem.c
+++ pinentry-0.7.2/secmem/secmem.c
@@ -85,7 +85,7 @@
# define MAP_ANONYMOUS MAP_ANON
#endif
-#define DEFAULT_POOLSIZE 16384
+#define DEFAULT_POOLSIZE 16384*4
typedef struct memblock_struct MEMBLOCK;
struct memblock_struct {