Merging with mysql-5.5

2 files changed, 21 insertions, 13 deletions

diff --git a/mysys/my_getopt.c b/mysys/my_getopt.c
index e4b199dab84..1c5bf0b6b1c 100644
--- a/mysys/my_getopt.c
+++ b/mysys/my_getopt.c
@@ -603,18 +603,24 @@ static int setval(const struct my_option *opts, void *value, char *argument,
       };
       break;
     case GET_ENUM:
-      if (((*(uint*)value)=
-             find_type(argument, opts->typelib, 2) - 1) == (uint)-1)
       {
-        /* Accept an integer representation of the enumerated item */
-        char *endptr;
-        uint arg= (uint) strtol(argument, &endptr, 10);
-        if (*endptr || arg >= opts->typelib->count)
+        int type= find_type(argument, opts->typelib, 2);
+        if (type == 0)
         {
-          res= EXIT_ARGUMENT_INVALID;
-          goto ret;
-        };
-        *(uint*)value= arg;
+          /*
+            Accept an integer representation of the enumerated item.
+          */
+          char *endptr;
+          ulong arg= strtoul(argument, &endptr, 10);
+          if (*endptr || arg >= opts->typelib->count)
+          {
+            res= EXIT_ARGUMENT_INVALID;
+            goto ret;
+          }
+          *(ulong*)value= arg;
+        }
+        else
+          *(ulong*)value= type - 1;
       }
       break;
     case GET_SET:
@@ -1010,7 +1016,7 @@ static void init_one_value(const struct my_option *option, void *variable,
     *((int*) variable)= (int) getopt_ll_limit_value((int) value, option, NULL);
     break;
   case GET_ENUM:
-    *((uint*) variable)= (uint) value;
+    *((ulong*) variable)= (ulong) value;
     break;
   case GET_UINT:
     *((uint*) variable)= (uint) getopt_ull_limit_value((uint) value, option, NULL);
@@ -1286,7 +1292,7 @@ void my_print_variables(const struct my_option *options)
         printf("\n");
 	break;
       case GET_ENUM:
-        printf("%s\n", get_type(optp->typelib, *(uint*) value));
+        printf("%s\n", get_type(optp->typelib, *(ulong*) value));
 	break;
       case GET_STR:
       case GET_STR_ALLOC:                    /* fall through */
diff --git a/mysys/stacktrace.c b/mysys/stacktrace.c
index 675910d2b20..ba62062ebc0 100644
--- a/mysys/stacktrace.c
+++ b/mysys/stacktrace.c
@@ -83,7 +83,9 @@ void my_print_stacktrace(uchar* stack_bottom __attribute__((unused)),
 
 #if BACKTRACE_DEMANGLE
 
-char __attribute__ ((weak)) *my_demangle(const char *mangled_name, int *status)
+char __attribute__ ((weak)) *
+my_demangle(const char *mangled_name __attribute__((unused)),
+            int *status __attribute__((unused)))
 {
   return NULL;
 }