diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/cli/cli-cmds.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 90644d8..7b155d3 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2015-12-11 Andrew Burgess <andrew.burgess@embecosm.com> + * cli/cli-cmds.c (list_command): Use NULL instead of 0 when + checking pointers. + +2015-12-11 Andrew Burgess <andrew.burgess@embecosm.com> + * source.c (lines_to_list): Make static. 2015-12-10 Antoine Tremblay <antoine.tremblay@ericsson.com> diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c index 1886cae..841fc55 100644 --- a/gdb/cli/cli-cmds.c +++ b/gdb/cli/cli-cmds.c @@ -907,7 +907,7 @@ list_command (char *arg, int from_tty) cleanup = make_cleanup (null_cleanup, NULL); /* Pull in the current default source line if necessary. */ - if (arg == 0 || arg[0] == '+' || arg[0] == '-') + if (arg == NULL || arg[0] == '+' || arg[0] == '-') { set_default_source_symtab_and_line (); cursal = get_current_source_symtab_and_line (); @@ -936,7 +936,7 @@ list_command (char *arg, int from_tty) /* "l" or "l +" lists next ten lines. */ - if (arg == 0 || strcmp (arg, "+") == 0) + if (arg == NULL || strcmp (arg, "+") == 0) { print_source_lines (cursal.symtab, cursal.line, cursal.line + get_lines_to_list (), 0); |