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-rw-r--r--dlfcn/dlerror.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/dlfcn/dlerror.c b/dlfcn/dlerror.c
index 0e02ca7..f732deb 100644
--- a/dlfcn/dlerror.c
+++ b/dlfcn/dlerror.c
@@ -1,5 +1,5 @@
/* Return error detail for failing <dlfcn.h> functions.
- Copyright (C) 1995,1996,1997,1998,1999,2000,2002, 2003
+ Copyright (C) 1995,1996,1997,1998,1999,2000,2002,2003
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -38,6 +38,7 @@ static struct dl_action_result *static_buf;
/* This is the key for the thread specific memory. */
static __libc_key_t key;
+__libc_once_define (static, once);
/* Destructor for the thread-specific data. */
static void init (void);
@@ -50,6 +51,9 @@ dlerror (void)
char *buf = NULL;
struct dl_action_result *result;
+ /* If we have not yet initialized the buffer do it now. */
+ __libc_once (once, init);
+
/* Get error string. */
result = (struct dl_action_result *) __libc_getspecific (key);
if (result == NULL)
@@ -100,7 +104,6 @@ int
internal_function
_dlerror_run (void (*operate) (void *), void *args)
{
- __libc_once_define (static, once);
struct dl_action_result *result;
/* If we have not yet initialized the buffer do it now. */