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Message-ID: <CAL3m8eDRv_TzoigHUY6MSTLgVRBLtKEY03MrCTXGO6duxUz62g@mail.gmail.com>
Date: Mon, 19 Aug 2013 20:53:13 -0500
From: Strake <strake888@...il.com>
To: musl <musl@...ts.openwall.com>
Subject: [PATCH] unbreak vwarn: print ": " before errno message
>From dde16994da5bd333c9ae1f38cc9940a079212e8b Mon Sep 17 00:00:00 2001
From: Strake <strake888@...il.com>
Date: Mon, 19 Aug 2013 20:56:46 -0500
Subject: [PATCH] unbreak vwarn: print ": " before errno message
---
src/legacy/err.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/legacy/err.c b/src/legacy/err.c
index 7b167b3..0d6ab52 100644
--- a/src/legacy/err.c
+++ b/src/legacy/err.c
@@ -8,8 +8,11 @@ extern char *__progname;
void vwarn(const char *fmt, va_list ap)
{
fprintf (stderr, "%s: ", __progname);
- if (fmt) vfprintf(stderr, fmt, ap);
- perror("");
+ if (fmt) {
+ vfprintf(stderr, fmt, ap);
+ fputs (": ", stderr);
+ }
+ perror(0);
}
void vwarnx(const char *fmt, va_list ap)
--
1.7.11.1
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