diff options
Diffstat (limited to 'Build/source/texk/mendexk/fwrite.c')
| -rw-r--r-- | Build/source/texk/mendexk/fwrite.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Build/source/texk/mendexk/fwrite.c b/Build/source/texk/mendexk/fwrite.c index aac5e7528e8..2f2b35283e2 100644 --- a/Build/source/texk/mendexk/fwrite.c +++ b/Build/source/texk/mendexk/fwrite.c @@ -4,6 +4,7 @@ #include <stdarg.h> #include <kpathsea/config.h> +#include <kpathsea/tex-file.h> #include <ptexenc/ptexenc.h> #include "mendex.h" @@ -76,7 +77,7 @@ void indwrite(char *filename, struct index *ind, int pagenum) unsigned char datama[256],lbuff[4096]; FILE *fp; - if (filename[0]!='\0') fp=fopen(filename,"w"); + if (filename[0]!='\0' && kpse_out_name_ok(filename)) fp=fopen(filename,"w"); else fp=stdout; convert(atama,datama); |