From: Tom Tromey <tom@tromey.com>
Date: Wed, 8 Dec 2021 04:51:03 +0000 (-0700)
Subject: Fix bug in source.c change
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a8a7c763fdc5057684234feef94796ef9886aba8;p=binutils-gdb.git

Fix bug in source.c change

My earlier change to source.c ("Remove an xfree from add_path")
introduced a regression.  This patch fixes the problem.
---

diff --git a/gdb/source.c b/gdb/source.c
index d91389e28b7..f28c30628e6 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -660,8 +660,8 @@ add_path (const char *dirname, char **which_path, int parse_separators)
 	   more.  */
 	if (prefix)
 	  {
-	    std::string temp (old, prefix);
-	    *which_path = concat (temp.c_str (), tinybuf, name, &old[prefix],
+	    std::string temp = std::string (old, prefix) + tinybuf + name;
+	    *which_path = concat (temp.c_str (), &old[prefix],
 				  (char *) nullptr);
 	    prefix = temp.length ();
 	  }