Add ADI Blackfin support

[karo-tx-uboot.git] / common / command.c

diff --git a/common/command.c b/common/command.c
index 2b48a1c9155da6316702e72c784b5a437782914e..2b4c5547b31af616f5599e475790935823d04344 100644 (file)
--- a/common/command.c
+++ b/common/command.c
@@ -89,12 +89,12 @@ do_test (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 #if 0
        {
                printf("test:");
-               left = 1; 
+               left = 1;
                while (argv[left])
                        printf(" %s", argv[left++]);
        }
 #endif
-       
+
        last_expr = 0;
        left = argc - 1; ap = argv + 1;
        if (left > 0 && strcmp(ap[0], "!") == 0) {
@@ -136,9 +136,9 @@ do_test (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
                if (adv == 2) {
                        if (strcmp(ap[0], "-z") == 0)
-                               expr = strlen(ap[1]) == 0 ? 0 : 1;
-                       else if (strcmp(ap[0], "-n") == 0)
                                expr = strlen(ap[1]) == 0 ? 1 : 0;
+                       else if (strcmp(ap[0], "-n") == 0)
+                               expr = strlen(ap[1]) == 0 ? 0 : 1;
                        else {
                                expr = 1;
                                break;