2009-10-16 Ivan Maidanski <ivmai@mail.ru>

	* alloc.c (GC_finish_collection): Replace getenv() with GETENV().
	* dyn_load.c (GC_init_dyld): Ditto.
	* os_dep.c (GC_print_callers): Ditto.
	* dyn_load.c (GC_dyld_name_for_hdr): Cast _dyld_get_image_name()
	result (since it's always of "struct mach_header" type).
	* dyn_load.c (GC_init_dyld): Cast GC_dyld_image_add and
	GC_dyld_image_remove (to always have the first argument of
	"struct mach_header" pointer type).

1 files changed, 1 insertions, 1 deletions

diff --git a/os_dep.c b/os_dep.c
index db049ed6..7e27dff6 100644
--- a/os_dep.c
+++ b/os_dep.c
@@ -4273,7 +4273,7 @@ void GC_print_callers (struct callinfo info[NFRAMES])
                 /* isn't time critical.                                 */
                 sprintf(cmd_buf, "/usr/bin/addr2line -f -e %s 0x%lx", exe_name,
                                  (unsigned long)info[i].ci_pc);
-                old_preload = getenv ("LD_PRELOAD");
+                old_preload = GETENV("LD_PRELOAD");
                 if (0 != old_preload) {
                   if (strlen (old_preload) >= PRELOAD_SZ) {
                     will_fail = TRUE;