From: Paul Brook <paul@codesourcery.com>
Date: Sun, 16 May 2004 21:10:24 +0000 (+0000)
Subject: * options.c (gfc_handle_module_path_options): Fix buffer overrun.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=629ceb937ac50b7ef41f48fdfba3e1f5a55c6068;p=gcc.git

* options.c (gfc_handle_module_path_options): Fix buffer overrun.

From-SVN: r81925
---

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 9eed0e926e4..535840c4a1c 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2004-05-16  Paul Brook  <paul@codesourcery.com>
+
+	* options.c (gfc_handle_module_path_options): Fix buffer overrun.
+
 2004-05-16  Paul Brook  <paul@codesourcery.com>
 
 	* arith.c (gfc_range_check): Fix logic error.
diff --git a/gcc/fortran/options.c b/gcc/fortran/options.c
index 5fb874091e0..f0135bd7f95 100644
--- a/gcc/fortran/options.c
+++ b/gcc/fortran/options.c
@@ -155,7 +155,7 @@ gfc_handle_module_path_options (const char *arg)
       exit (3);
     }
 
-  gfc_option.module_dir = (char *) gfc_getmem (strlen (arg));
+  gfc_option.module_dir = (char *) gfc_getmem (strlen (arg) + 2);
   strcpy (gfc_option.module_dir, arg);
   strcat (gfc_option.module_dir, "/");
 }