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| author | Eric Blake <eblake@redhat.com> | 2007-05-29 21:26:59 +0000 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2007-05-29 21:26:59 +0000 |
| commit | b206478328eb2cf2e8807b514dabb3069299a1e6 (patch) | |
| tree | b4b83ac0428f372f64645848f9db517df35b7dc1 /newlib/libc/stdlib/getopt.c | |
| parent | ad4e943fca1d5f03a1d23c742365d39d374ff942 (diff) | |
| download | cygnal-b206478328eb2cf2e8807b514dabb3069299a1e6.tar.gz cygnal-b206478328eb2cf2e8807b514dabb3069299a1e6.tar.bz2 cygnal-b206478328eb2cf2e8807b514dabb3069299a1e6.zip | |
Avoid more compiler warnings.
* libc/stdlib/btowc.c: Add missing header.
* libc/stdlib/getopt.c (getopt_internal): Initialize variable.
* libc/stdlib/system.c (do_system) [__CYGWIN__]: Add declaration.
* libc/stdlib/wctob.c: Add missing header.
* libc/string/strcpy.c (strcpy): Avoid warnings.
* libc/string/strrchr.c (strrchr): Likewise.
Diffstat (limited to 'newlib/libc/stdlib/getopt.c')
| -rw-r--r-- | newlib/libc/stdlib/getopt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/newlib/libc/stdlib/getopt.c b/newlib/libc/stdlib/getopt.c index 10002ed6b..06e378170 100644 --- a/newlib/libc/stdlib/getopt.c +++ b/newlib/libc/stdlib/getopt.c @@ -153,7 +153,7 @@ getopt_internal (int argc, char *const argv[], const char *shortopts, char *possible_arg = NULL; int longopt_match = -1; int has_arg = -1; - char *cp; + char *cp = NULL; int arg_next = 0; /* first, deal with silly parameters and easy stuff */ |