diff options
Diffstat (limited to 'src/indexamajig.c')
| -rw-r--r-- | src/indexamajig.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/indexamajig.c b/src/indexamajig.c index a1a08150..d0260a8e 100644 --- a/src/indexamajig.c +++ b/src/indexamajig.c @@ -743,13 +743,21 @@ int main(int argc, char *argv[]) fflush(ofh); /* Get first filename and use it to set up the indexing */ - rval = fgets(prepare_line, 1023, fh); - if ( rval == NULL ) { - ERROR("Failed to get filename to prepare indexing.\n"); - return 1; + if ( fh != stdin ) { + rval = fgets(prepare_line, 1023, fh); + if ( rval == NULL ) { + ERROR("Failed to get filename to prepare indexing.\n"); + return 1; + } + chomp(prepare_line); + snprintf(prepare_filename, 1023, "%s%s", prefix, prepare_line); + rewind(fh); + } else { + STATUS("Reading input filenames from stdin, so can't (yet)"); + STATUS(" use the first file for preparing the indexing.\n"); + STATUS("Stuff might break.\n"); + prepare_filename[0] = '\0'; } - chomp(prepare_line); - snprintf(prepare_filename, 1023, "%s%s", prefix, prepare_line); ipriv = prepare_indexing(indm, cell, prepare_filename, det); if ( ipriv == NULL ) { ERROR("Failed to prepare indexing.\n"); |