diff options
Diffstat (limited to 'gas/config/tc-m68hc11.c')
| -rw-r--r-- | gas/config/tc-m68hc11.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gas/config/tc-m68hc11.c b/gas/config/tc-m68hc11.c index c314961..2e328ea 100644 --- a/gas/config/tc-m68hc11.c +++ b/gas/config/tc-m68hc11.c @@ -2403,11 +2403,13 @@ md_assemble (char *str) /* Find the opcode end and get the opcode in 'name'. The opcode is forced lower case (the opcode table only has lower case op-codes). */ for (op_start = op_end = (unsigned char *) str; - *op_end && nlen < 20 && !is_end_of_line[*op_end] && *op_end != ' '; + *op_end && !is_end_of_line[*op_end] && *op_end != ' '; op_end++) { name[nlen] = TOLOWER (op_start[nlen]); nlen++; + if (nlen == sizeof (name) - 1) + break; } name[nlen] = 0; |