From: Michael Snyder <msnyder@vmware.com>
Date: Mon, 3 Dec 2001 19:30:39 +0000 (+0000)
Subject: 2001-12-03  Michael Snyder  <msnyder@redhat.com>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=045f55a687792c820922c9f00a2ea5a6ec9625d2;p=binutils-gdb.git

2001-12-03  Michael Snyder  <msnyder@redhat.com>

	* symtab.c (search_symbols): Make sure alloca size is big enough.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 739b51bb192..011d8303a9d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-03  Michael Snyder  <msnyder@redhat.com>
+
+	* symtab.c (search_symbols): Make sure alloca size is big enough.
+
 2001-12-03  Andrew Cagney  <ac131313@redhat.com>
 
 	* MAINTAINERS: Prune m68k targets down to just m68k-elf.
diff --git a/gdb/symtab.c b/gdb/symtab.c
index ef4db9dad25..d11dabaf7b7 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -2421,7 +2421,7 @@ search_symbols (char *regexp, namespace_enum kind, int nfiles, char *files[],
 	  /* If wrong number of spaces, fix it. */
 	  if (fix >= 0)
 	    {
-	      char *tmp = (char *) alloca (strlen (regexp) + fix);
+	      char *tmp = (char *) alloca (8 + fix + strlen (opname) + 1);
 	      sprintf (tmp, "operator%.*s%s", fix, " ", opname);
 	      regexp = tmp;
 	    }