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[binutils-gdb] gdb: tui: Minor fix to compare against NULL.
- From: Andrew Burgess <aburgess at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 26 May 2015 21:35:14 -0000
- Subject: [binutils-gdb] gdb: tui: Minor fix to compare against NULL.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b93fd21dccc2cfa9a335ddba7435a341b49330ae
commit b93fd21dccc2cfa9a335ddba7435a341b49330ae
Author: Andrew Burgess <andrew.burgess@embecosm.com>
Date: Tue May 26 22:31:23 2015 +0100
gdb: tui: Minor fix to compare against NULL.
Minor coding standard fix to compare against NULL.
gdb/ChangeLog:
* tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
Diff:
---
gdb/ChangeLog | 4 ++++
gdb/tui/tui-regs.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2a6a870..ccb5bde 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
+ * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
+
+2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
+
* tui/tui-regs.c (tui_reg_prev_command): New function.
(_initialize_tui_regs): Add 'prev' command for 'tui reg'.
* reggroups.c (reggroup_prev): New function.
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 7cf386d..6ac3c2b 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -570,7 +570,7 @@ tui_reg_next_command (char *arg, int from_tty)
if (group == NULL)
group = reggroup_next (gdbarch, NULL);
- if (group)
+ if (group != NULL)
tui_show_registers (group);
}
}