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-rw-r--r--Build/source/texk/mendexk/pageread.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/Build/source/texk/mendexk/pageread.c b/Build/source/texk/mendexk/pageread.c
index 8b16e892d7a..1d6f574395b 100644
--- a/Build/source/texk/mendexk/pageread.c
+++ b/Build/source/texk/mendexk/pageread.c
@@ -5,6 +5,21 @@
#include <kpathsea/tex-file.h>
#include "mendex.h"
+static inline int
+bfgetc (FILE *stream)
+{
+ int cc = getc (stream);
+ if (cc == '\r') {
+ cc = getc (stream);
+ if (cc != '\n') {
+ ungetc (cc, stream);
+ cc = '\r';
+ }
+ }
+ return cc;
+}
+#define fgetc bfgetc
+
/* checking last page */
int lastpage(const char *filename)
{