Mercurial > hg > Members > innparusu > xv6-rpi

diff src/syscall.c @ 34:a7144583914c

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fix
author mir3636
date Thu, 14 Feb 2019 23:33:57 +0900
parents 96af12a50fdb
children
line wrap: on
line diff
--- a/src/syscall.c	Tue Jan 22 17:32:06 2019 +0900
+++ b/src/syscall.c	Thu Feb 14 23:33:57 2019 +0900
@@ -174,7 +174,7 @@
     }
 
 
-    if((num > 0) && (num <= NELEM(syscalls)) && syscalls[num]) {
+    if((num > 0) && (num < NELEM(syscalls)) && syscalls[num]) {
         ret = syscalls[num]();
 
         // in ARM, parameters to main (argc, argv) are passed in r0 and r1