Re: Fix infinite loop in tex file handling in etags

[Jan Djärv]

Masatake YAMATO skrev:
> Could someone install this patch, too?

Done.

        Jan D.

> 2006-08-07  Masatake YAMATO  <address@hidden>
>
>         * etags.c (TEX_mode): Check getc retruns EOF.
>         File ended without newline causes infinite loop.
>
> --- orig/lib-src/etags.c
> +++ mod/lib-src/etags.c
> @@ -5198,7 +5198,7 @@
>      {
>        /* Skip to next line if we hit the TeX comment char. */
>        if (c == '%')
> -       while (c != '\n')
> +       while (c != '\n' && c != EOF)
>           c = getc (inf);
>        else if (c == TEX_LESC || c == TEX_SESC )
>         break;
>
>
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