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Avoid compiler warnings.

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* src/list.c (read_header_primitive): Define two locals, to
avoid incorrect "may be used uninitialized" warnings.
* src/incremen.c (procdir): Remove decl of unused local, "len".

expired.
SCALAR(0x830b08c)
This commit is contained in:
Paul Eggert
2007-10-18 21:36:38 +00:00
parent 506b4db5d0
commit 3c4f4ca423
3 changed files with 11 additions and 5 deletions
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11
ChangeLog
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@@ -1,8 +1,15 @@
2007-10-18 Jim Meyering <jim@meyering.net>
Avoid compiler warnings.
* src/list.c (read_header_primitive): Define two locals, to
avoid incorrect "may be used uninitialized" warnings.
* src/incremen.c (procdir): Remove decl of unused local, "len".
2007-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
* doc/tar.texi (gzip): Remove compression patent
warning. According to Brett Smith, the patent is
expired.
expired.
2007-10-17 Sergey Poznyakoff <gray@gnu.org.ua>
@@ -16,7 +23,7 @@
* THANKS: Add Lasse Collin and Jean-Pierre Demailly.
* NEWS: Update
* doc/tar.texi: Update
2007-10-12 Paul Eggert <eggert@cs.ucla.edu>
* src/utf8.c (string_ascii_p): Recode to avoid bogus GCC 4.2.1

1
src/incremen.c
View File

@@ -336,7 +336,6 @@ procdir (char *name_buffer, struct stat *stat_data,
{
const char *tag_file_name;
size_t len;
switch (check_exclusion_tags (name_buffer, &tag_file_name))
{

4
src/list.c
View File

@@ -301,8 +301,8 @@ read_header_primitive (bool raw_extended_headers, struct tar_stat_info *info)
size_t size, written;
union block *next_long_name = 0;
union block *next_long_link = 0;
size_t next_long_name_blocks;
size_t next_long_link_blocks;
size_t next_long_name_blocks = 0;
size_t next_long_link_blocks = 0;
while (1)
{