update.

[chise/xemacs-chise.git.1] / lib-src / make-docfile.c

diff --git a/lib-src/make-docfile.c b/lib-src/make-docfile.c
index 2ccf4eb..4cbe8c2 100644 (file)
--- a/lib-src/make-docfile.c
+++ b/lib-src/make-docfile.c
@@ -477,6 +477,12 @@ write_c_args (FILE *out, const char *func, char *buff, int minargs,
          in_ident = 0;
          just_spaced = 0;
        }
+      /* If the character is carriage return, escape it for the C compiler. */
+      else if (c == '\n')
+       {
+         putc('\\', out);
+         putc('\n', out);
+       }
       else if (c != ' ' || ! just_spaced)
        {
          if (c >= 'a' && c <= 'z')
@@ -509,7 +515,7 @@ scan_c_file (const char *filename, const char *mode)
   register int defvarperbufferflag = 0;
   register int defvarflag;
   int minargs, maxargs;
-  int l = strlen (filename);
+  size_t l = strlen (filename);
   char f[MAXPATHLEN];
 
   if (l > sizeof (f))