From 1d4fbac99e05c2d2ea98984f9bc6f7d7f1a183b7 Mon Sep 17 00:00:00 2001 From: Simon Marchi Date: Sat, 17 Jun 2017 23:19:25 +0200 Subject: [PATCH] Add ATTRIBUTE_PRINTF to trace_start_error clang complains that the fmt passed to vwarning in trace_start_error is not a literal. This looks like a fair warning, which can be removed by adding ATTRIBUTE_PRINTF to the declaration of trace_start_error. gdb/ChangeLog: * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF. --- gdb/ChangeLog | 4 ++++ gdb/nat/fork-inferior.h | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index a08c78123d4..85ee3cfc0fa 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2017-06-17 Simon Marchi + + * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF. + 2017-06-17 Simon Marchi * configure: Re-generate. diff --git a/gdb/nat/fork-inferior.h b/gdb/nat/fork-inferior.h index 10e383299c6..d369cff2f3d 100644 --- a/gdb/nat/fork-inferior.h +++ b/gdb/nat/fork-inferior.h @@ -95,7 +95,7 @@ extern void gdb_flush_out_err (); (i.e., when the "traceme_fun" callback is called on fork_inferior) and bail out. This function does not return. */ extern void trace_start_error (const char *fmt, ...) - ATTRIBUTE_NORETURN; + ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (1, 2); /* Like "trace_start_error", but the error message is constructed by combining STRING with the system error message for errno. This -- 2.30.2