aboutsummaryrefslogtreecommitdiff
path: root/gdb/source.c
diff options
context:
space:
mode:
authorPedro Alves <palves@redhat.com>2016-04-21 11:34:18 +0100
committerPedro Alves <palves@redhat.com>2016-04-21 11:34:18 +0100
commitb36cec19e826c19648964576ef2d20d63f99e888 (patch)
tree63fd4feb5e17a10fb337e47938b4dd335239ca98 /gdb/source.c
parent96bf8cb07d2cc8d6f7b509c4430be9966fff1fdd (diff)
downloadgdb-b36cec19e826c19648964576ef2d20d63f99e888.zip
gdb-b36cec19e826c19648964576ef2d20d63f99e888.tar.gz
gdb-b36cec19e826c19648964576ef2d20d63f99e888.tar.bz2
Add missing sentinel 'char *' casts in concat/reconcat calls
The wildebeest-debian-wheezy-i686 buildslave's build is broken due to: ../../binutils-gdb/gdb/python/python.c: In function void _initialize_python(): ../../binutils-gdb/gdb/python/python.c:1709:36: error: missing sentinel in function call [-Werror=format] Reproduced on Fedora 23 by sticking a few: #undef NULL #define 0 in build/gdb/build-gnulib/{stddef|signal|stdio}.h. Hopefully this caught all instances. gdb/ChangeLog: 2016-04-21 Pedro Alves <palves@redhat.com> * dwarf2read.c (try_open_dwop_file, open_dwo_file) (file_file_name, file_full_name): Add char * cast to sentinel in concat/reconcat calls. * event-top.c (top_level_prompt): Likewise. * guile/guile.c (initialize_scheme_side): Likewise. * linux-tdep.c (linux_fill_prpsinfo): Likewise. * macrotab.c (macro_source_fullname): Likewise. * main.c (get_init_files, captured_main): Likewise. * psymtab.c (psymtab_to_fullname): Likewise. * python/python.c (_initialize_python) (gdbpy_finish_initialization): Likewise. * source.c (symtab_to_fullname): Likewise.
Diffstat (limited to 'gdb/source.c')
-rw-r--r--gdb/source.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/source.c b/gdb/source.c
index 08cb2d3..72da0e3 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -1178,8 +1178,8 @@ symtab_to_fullname (struct symtab *s)
if (SYMTAB_DIRNAME (s) == NULL || IS_ABSOLUTE_PATH (s->filename))
fullname = xstrdup (s->filename);
else
- fullname = concat (SYMTAB_DIRNAME (s), SLASH_STRING, s->filename,
- NULL);
+ fullname = concat (SYMTAB_DIRNAME (s), SLASH_STRING,
+ s->filename, (char *) NULL);
back_to = make_cleanup (xfree, fullname);
s->fullname = rewrite_source_path (fullname);