diff options
Diffstat (limited to 'gdb/parse.c')
| -rw-r--r-- | gdb/parse.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/parse.c b/gdb/parse.c index 7d458c1..e4ff571 100644 --- a/gdb/parse.c +++ b/gdb/parse.c @@ -459,13 +459,13 @@ write_dollar_variable (str) /* Handle tokens that refer to machine registers: $ followed by a register name. */ for (i = 0; i < NUM_REGS; i++) - if (str.length - 1 == strlen (reg_names[i]) + if (reg_names[i] && str.length - 1 == strlen (reg_names[i]) && STREQN (str.ptr + 1, reg_names[i], str.length - 1)) { goto handle_register; } for (i = 0; i < num_std_regs; i++) - if (str.length - 1 == strlen (std_regs[i].name) + if (std_regs[i].name && str.length - 1 == strlen (std_regs[i].name) && STREQN (str.ptr + 1, std_regs[i].name, str.length - 1)) { i = std_regs[i].regnum; |