From: Jim Meyering <jim@meyering.net>
Date: Tue, 8 Aug 1995 04:58:23 +0000 (+0000)
Subject: (read_line) [lint]: Initialize CHARS to avoid spurious
X-Git-Tag: FILEUTILS-3_12a~14
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a5656326f08b5108e1bdf87a67537436e07f238a;p=thirdparty%2Fcoreutils.git

(read_line) [lint]: Initialize CHARS to avoid spurious
compiler warning.  From Ulrich Drepper.
---

diff --git a/src/pr.c b/src/pr.c
index 080e98b32a..a438257884 100644
--- a/src/pr.c
+++ b/src/pr.c
@@ -1633,6 +1633,10 @@ read_line (p)
   register int c, chars;
   int last_input_position;
 
+#ifdef lint  /* Suppress `used before initialized' warning.  */
+  chars = 0;
+#endif
+
   c = getc (p->fp);
 
   last_input_position = input_position;