ld-checks: tweak overflow checks.

[deliverable/binutils-gdb.git] / opcodes / tic6x-dis.c

diff --git a/opcodes/tic6x-dis.c b/opcodes/tic6x-dis.c
index 1a6f5757ce1e1b006a0d31fbbf3940720c9bfc87..48046b2df5409351f6a69a4032f5468c1415fe46 100644 (file)
--- a/opcodes/tic6x-dis.c
+++ b/opcodes/tic6x-dis.c
@@ -316,7 +316,7 @@ print_insn_tic6x (bfd_vma addr, struct disassemble_info *info)
       const char *parallel;
       const char *cond = "";
       const char *func_unit;
-      char func_unit_buf[7];
+      char func_unit_buf[8];
       unsigned int func_unit_side = 0;
       unsigned int func_unit_data_side = 0;
       unsigned int func_unit_cross = 0;
@@ -703,8 +703,9 @@ print_insn_tic6x (bfd_vma addr, struct disassemble_info *info)
          if (opc->flags & TIC6X_FLAG_INSN16_BSIDE && func_unit_side == 1)
              func_unit_cross = 1;
 
-         snprintf (func_unit_buf, 7, " .%c%u%s%s", func_unit_char,
-                   func_unit_side, (func_unit_cross ? "X" : ""), data_str);
+         snprintf (func_unit_buf, sizeof func_unit_buf, " .%c%u%s%s",
+                   func_unit_char, func_unit_side,
+                   (func_unit_cross ? "X" : ""), data_str);
          func_unit = func_unit_buf;
        }