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authorRoland McGrath <roland@gnu.org>2004-06-15 20:04:37 +0000
committerRoland McGrath <roland@gnu.org>2004-06-15 20:04:37 +0000
commit6d00189e10342ffa12aba5f4774f1dba7207ea04 (patch)
treef6cb444c76e06b3e07b1974f4bcc9a5d3c285308 /stdio-common/psignal.c
parente1ad4c533af75b6ab84e789202aa25124bc44592 (diff)
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* stdio-common/psignal.c (psignal): Don't use BUF when asprintf
failed.
Diffstat (limited to 'stdio-common/psignal.c')
-rw-r--r--stdio-common/psignal.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/stdio-common/psignal.c b/stdio-common/psignal.c
index 3a75224..2e6588c 100644
--- a/stdio-common/psignal.c
+++ b/stdio-common/psignal.c
@@ -64,12 +64,14 @@ psignal (int sig, const char *s)
else
(void) fprintf (stderr, "%s%s%s\n", s, colon, _("Unknown signal"));
}
-
- if (_IO_fwide (stderr, 0) > 0)
- (void) __fwprintf (stderr, L"%s", buf);
else
- (void) fputs (buf, stderr);
+ {
+ if (_IO_fwide (stderr, 0) > 0)
+ (void) __fwprintf (stderr, L"%s", buf);
+ else
+ (void) fputs (buf, stderr);
- free (buf);
+ free (buf);
+ }
}
}