X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=src%2Fcoloredstderr.c;h=22c37675eaaf0fa660480ccb329549ce1e913c3b;hb=f3c734eb7d1759d67e64614a6285865e6edac0bf;hp=7db0a37abe33bb4291f0a0f1e579163c8bb1034d;hpb=4eb55ac0718d1789c31157a1e72c3b7fc034e692;p=coloredstderr%2Fcoloredstderr.git

diff --git a/src/coloredstderr.c b/src/coloredstderr.c
index 7db0a37..22c3767 100644
--- a/src/coloredstderr.c
+++ b/src/coloredstderr.c
@@ -275,9 +275,9 @@ HOOK_FILE1(int, putchar_unlocked, stdout,
  * part. As writes to stderr are never buffered, __overflow() is always called
  * and everything works fine. This is only a problem if stdout is dupped to
  * stderr (which shouldn't be the case too often). */
-#ifdef HAVE_STRUCT__IO_FILE__FILENO
+#if defined(HAVE_STRUCT__IO_FILE__FILENO) && defined(HAVE___OVERFLOW)
 /* _IO_FILE is glibc's representation of FILE. */
-HOOK_FD2(int, __overflow, f->_fileno, _IO_FILE *, f, int, ch)
+HOOK_FILE2(int, __overflow, f, _IO_FILE *, f, int, ch)
 #endif
 
 /* perror(3) */