[Emacs-diffs] trunk r114605: * lib-src/make-docfile.c (search_lisp_doc_at_eol): Use int rather than char

[Glenn Morris]

------------------------------------------------------------
revno: 114605
revision-id: address@hidden
parent: address@hidden
fixes bug: http://debbugs.gnu.org/15481
committer: Glenn Morris <address@hidden>
branch nick: trunk
timestamp: Wed 2013-10-09 21:29:30 -0400
message:
  * lib-src/make-docfile.c (search_lisp_doc_at_eol): Use int rather than char
  with getc.
modified:
  lib-src/ChangeLog              changelog-20091113204419-o5vbwnq5f7feedwu-1608
  lib-src/make-docfile.c         
makedocfile.c-20091113204419-o5vbwnq5f7feedwu-33

=== modified file 'lib-src/ChangeLog'
--- a/lib-src/ChangeLog 2013-09-20 15:34:36 +0000
+++ b/lib-src/ChangeLog 2013-10-10 01:29:30 +0000
@@ -1,3 +1,8 @@
+2013-10-10  Glenn Morris  <address@hidden>
+
+       * make-docfile.c (search_lisp_doc_at_eol):
+       Use int rather than char with getc.  (Bug#15481)
+
 2013-09-20  Paul Eggert  <address@hidden>
 
        A simpler, centralized INLINE.

=== modified file 'lib-src/make-docfile.c'
--- a/lib-src/make-docfile.c    2013-07-10 23:23:57 +0000
+++ b/lib-src/make-docfile.c    2013-10-10 01:29:30 +0000
@@ -1075,7 +1075,7 @@
 static int
 search_lisp_doc_at_eol (FILE *infile)
 {
-  char c = 0, c1 = 0, c2 = 0;
+  int c = 0, c1 = 0, c2 = 0;
 
   /* Skip until the end of line; remember two previous chars.  */
   while (c != '\n' && c != '\r' && c != EOF)