summary refs log tree commit diff
path: root/stdio-common/printf_fp.c
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2008-07-26 16:32:59 +0000
committerUlrich Drepper <drepper@redhat.com>2008-07-26 16:32:59 +0000
commit1311b164df26ee49740b805d4f32fffde163b1e6 (patch)
tree4ef22736c806bfb7c9d3129718581c86a88946cb /stdio-common/printf_fp.c
parentff0bf75374401cd3a726d209198dca4af272b1c2 (diff)
downloadglibc-1311b164df26ee49740b805d4f32fffde163b1e6.tar.gz
glibc-1311b164df26ee49740b805d4f32fffde163b1e6.tar.xz
glibc-1311b164df26ee49740b805d4f32fffde163b1e6.zip
* stdio-common/printf_fp.c (___printf_fp): Give wide outout code
	the same treatment as narow output code in last patch.
Diffstat (limited to 'stdio-common/printf_fp.c')
-rw-r--r--stdio-common/printf_fp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index d63be7f92d..43c43c2039 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -1204,6 +1204,10 @@ ___printf_fp (FILE *fp,
 #ifdef COMPILE_WPRINTF
 	  wstartp = _i18n_number_rewrite (wstartp, wcp,
 					  wbuffer + wbuffer_to_alloc);
+	  wcp = wbuffer + wbuffer_to_alloc;
+	  assert ((uintptr_t) wbuffer <= (uintptr_t) wstartp);
+	  assert ((uintptr_t) wstartp
+		  < (uintptr_t) wbuffer + wbuffer_to_alloc);
 #else
 	  tmpptr = _i18n_number_rewrite (tmpptr, cp, buffer_end);
 	  cp = buffer_end;