Fix PR gdb/17820

[thirdparty/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 61bc846c5ad961b5fd9f33aeadd277f8dfdcabf0..082886e188d53ceeeb889cc0ad9b20a14fe7e3cd 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,17 @@
+2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
+
+       PR gdb/17820
+       * top.c (history_size_setshow_var): Change type to signed.
+       Initialize to -2.  Update documentation.
+       (set_readline_history_size): Define.
+       (set_history_size_command): Use it.  Remove logic for handling
+       out-of-range sizes.
+       (init_history): Use set_readline_history_size().  Test for a
+       value of -2 instead of 0 when determining whether to set a
+       default history size.
+       (init_main): Decode the argument of the "size" command as a
+       zuinteger_unlimited.
+
 2015-05-12  Doug Evans  <dje@google.com>
 
        * dwarf2read.c (struct file_entry): Tweak comments.