From: Andreas Schwab <schwab@suse.de>
Date: Mon, 13 May 2024 10:35:48 +0000 (+0200)
Subject: Unify output from backtrace_symbols_fd with backtrace_symbols (bug 31730)
X-Git-Tag: glibc-2.40~215
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ec6ed525f1aa24fd38ea5153e88d14d92d0d2f82;p=thirdparty%2Fglibc.git

Unify output from backtrace_symbols_fd with backtrace_symbols (bug 31730)
---

diff --git a/debug/backtracesymsfd.c b/debug/backtracesymsfd.c
index ce784a9b2b..f68a4830e7 100644
--- a/debug/backtracesymsfd.c
+++ b/debug/backtracesymsfd.c
@@ -95,8 +95,14 @@ __backtrace_symbols_fd (void *const *array, int size, int fd)
 				   - (char *) iov[last].iov_base);
 	      ++last;
 
-	      iov[last].iov_base = (void *) ")";
-	      iov[last].iov_len = 1;
+	      iov[last].iov_base = (void *) ") ";
+	      iov[last].iov_len = 2;
+	      ++last;
+	    }
+	  else
+	    {
+	      iov[last].iov_base = (void *) "() ";
+	      iov[last].iov_len = 3;
 	      ++last;
 	    }
 	}