diff options
Diffstat (limited to 'Build/source/texk/mendexk/fwrite.c')
| -rw-r--r-- | Build/source/texk/mendexk/fwrite.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Build/source/texk/mendexk/fwrite.c b/Build/source/texk/mendexk/fwrite.c index 66dd1fcfba0..ee5fee0b8e3 100644 --- a/Build/source/texk/mendexk/fwrite.c +++ b/Build/source/texk/mendexk/fwrite.c @@ -124,7 +124,7 @@ void indwrite(char *filename, struct index *ind, int pagenum) FILE *fp; int conv_euc_to_euc; - if (filename[0]!='\0' && kpse_out_name_ok(filename)) fp=fopen(filename,"wb"); + if (filename && kpse_out_name_ok(filename)) fp=fopen(filename,"wb"); else { fp=stdout; #ifdef WIN32 @@ -303,7 +303,7 @@ void indwrite(char *filename, struct index *ind, int pagenum) } fputs(postamble,fp); - if (filename[0]!='\0') fclose(fp); + if (filename) fclose(fp); } /* write page block */ |