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Date: Thu, 27 Feb 2003 09:57:59 -0600
From: JT Williams <jeffw AT darwin DOT sfbr DOT org>
To: djgpp-workers AT delorie DOT com
Subject: Re: perror
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Second version of perror.c patch:

--- perror.orig 1994-12-10 21:52:02.000000000 -0600
+++ perror.c    2003-02-27 09:52:48.223807000 -0600
@@ -6,5 +6,7 @@
 void
 perror(const char *s)
 {
-  fprintf(stderr, "%s: %s\n", s, strerror(errno));
+  if ((s && *s) || (strcmp(s, "") == 0))
+    fprintf(stderr, "%s: ", s);
+  fprintf(stderr, "%s\n", strerror(errno));
 }