indexamajig: Check beam file is present early, not in process_image()

1 files changed, 6 insertions, 6 deletions

diff --git a/src/indexamajig.c b/src/indexamajig.c
index efbf4b44..281cac43 100644
--- a/src/indexamajig.c
+++ b/src/indexamajig.c
@@ -271,12 +271,6 @@ static void process_image(void *pp, int cookie)
 	image.copyme = pargs->static_args.copyme;
 	image.beam = beam;
 
-	if ( beam == NULL ) {
-		ERROR("Warning: no beam parameters file.\n");
-		ERROR("I'm going to assume 1 ADU per photon, which is almost");
-		ERROR(" certainly wrong.  Peak sigmas will be incorrect.\n");
-	}
-
 	pargs->indexable = 0;
 
 	hdfile = hdfile_open(filename);
@@ -975,6 +969,12 @@ int main(int argc, char *argv[])
 		nominal_photon_energy = 2000.0;
 	}
 
+	if ( beam == NULL ) {
+		ERROR("Warning: no beam parameters file.\n");
+		ERROR("I'm going to assume 1 ADU per photon, which is almost");
+		ERROR(" certainly wrong.  Peak sigmas will be incorrect.\n");
+	}
+
 	/* Get first filename and use it to set up the indexing */
 	prepare_line = malloc(1024*sizeof(char));
 	rval = fgets(prepare_line, 1023, fh);