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authorFlorian Weimer <fweimer@redhat.com>2019-02-03 09:37:30 +0100
committerFlorian Weimer <fweimer@redhat.com>2019-02-03 09:38:24 +0100
commitee9941f94ea838774c34f60b3397fba07a803d92 (patch)
tree082d81424de2bb74bd63f0087869c956ea437ad7 /libio/getchar_u.c
parentc70824b9a4645c0ecd049da8cfdb2c28ae7ada23 (diff)
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libio: Use stdin consistently for input functions [BZ #24153]
The internal _IO_stdin_ variable is not updated when the application
assigns to stdin, which is a GNU extension.
Diffstat (limited to 'libio/getchar_u.c')
-rw-r--r--libio/getchar_u.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libio/getchar_u.c b/libio/getchar_u.c
index 9af50be717..a933d9aad0 100644
--- a/libio/getchar_u.c
+++ b/libio/getchar_u.c
@@ -32,5 +32,5 @@
 int
 getchar_unlocked (void)
 {
-  return _IO_getc_unlocked (_IO_stdin);
+  return _IO_getc_unlocked (stdin);
 }