[bug-idutils] [PATCH] mkid loops endlessly

[Petr Machata]

Hi,

I've found that "mkid" loops endlessly on certain files.  I tracked the
problem down to the following string stored in .el file:
"\"?[A"
(including quotes)

Patch against released 4.2 included.

Regards,
PM

diff -urp idutils-4.2/libidu/scanners.c idutils-4.2-pm/libidu/scanners.c
--- idutils-4.2/libidu/scanners.c       2006-07-22 04:27:00.000000000 +0200
+++ idutils-4.2-pm/libidu/scanners.c    2007-07-19 17:43:04.000000000 +0200
@@ -1639,7 +1640,10 @@ get_token_lisp (FILE *in_FILE, void cons
        if (c == '\\')
          {
            c = getc (in_FILE);
-           continue;
+           if (c != EOF)
+             goto string;
+           else
+             break;
          }
       } while ( (c != EOF) && (c != '"'));
       goto top;

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