From 96cf268a3b4d66e23f1f9832004a2a90af37a766 Mon Sep 17 00:00:00 2001 From: Akira Kakuto Date: Sat, 16 Nov 2013 01:06:02 +0000 Subject: Fix a bug in fread.c (mendexk) git-svn-id: svn://tug.org/texlive/trunk@32156 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/mendexk/fread.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'Build/source/texk/mendexk/fread.c') diff --git a/Build/source/texk/mendexk/fread.c b/Build/source/texk/mendexk/fread.c index 8a1e5559f6d..e183bca11a4 100644 --- a/Build/source/texk/mendexk/fread.c +++ b/Build/source/texk/mendexk/fread.c @@ -522,12 +522,8 @@ char *mfgets(char *buf, int size, FILE *fp) { int c, len; - if ((len = input_line2(fp, (unsigned char *) buf, 0, size, &c)) == 0) return NULL; - if (c == '\r') { - int cc = getc(fp); - if (cc != '\n') - ungetc(cc, fp); - } + if ((len = input_line2(fp, (unsigned char *) buf, 0, size, &c)) == 0 + && c != '\r' && c != '\n') return NULL; if (c == '\n' || c == '\r') { if (len+1 < size) strcat(buf+len, "\n"); else ungetc(c, fp); -- cgit v1.2.3