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-rw-r--r--elf/dl-object.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/elf/dl-object.c b/elf/dl-object.c
index ed78b47127..eee9deb3d2 100644
--- a/elf/dl-object.c
+++ b/elf/dl-object.c
@@ -121,11 +121,16 @@ _dl_new_object (char *realname, const char *libname, int type,
origin = NULL;
do
{
+ char *new_origin;
+
len += 128;
- origin = (char *) realloc (origin, len);
+ new_origin = (char *) realloc (origin, len);
+ if (new_origin == NULL)
+ /* We exit the loop. Note that result == NULL. */
+ break;
+ origin = new_origin;
}
- while (origin != NULL
- && (result = __getcwd (origin, len - realname_len)) == NULL
+ while ((result = __getcwd (origin, len - realname_len)) == NULL
&& errno == ERANGE);
if (result == NULL)