From 666d2995e6e560f219b83860f511f69f2daf1299 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Thu, 8 Apr 2021 16:40:07 +0200
Subject: Fix bugs in gen-sfs-ano

---
 scripts/gen-sfs-ano | 19 ++++++-------------
 1 file changed, 6 insertions(+), 13 deletions(-)

diff --git a/scripts/gen-sfs-ano b/scripts/gen-sfs-ano
index 6632053a..c2f6cba9 100755
--- a/scripts/gen-sfs-ano
+++ b/scripts/gen-sfs-ano
@@ -1,15 +1,13 @@
 #!/bin/sh
 
 PDB=$1
-SYMM=$2
-PG=$3
-WAVEL=$4
-RESOLUTION=$5
+PG=$2
+WAVEL=$3
+RESOLUTION=$4
 
 function show_help()
 {
-	echo -n "Syntax: $0 <PDB file> <space group> <point group>"
-	echo " <wavelength in Angstroms> [<resolution>]"
+	echo -n "Syntax: $0 <PDB file> <point group> <wavelength in Angstroms> [<resolution>]"
 	echo
 	echo "The space group and point group must be consistent, it's just"
 	echo "that I don't know how to convert the space group to a point"
@@ -21,18 +19,13 @@ if [ "x$PDB" = "x" ]; then
 	exit
 fi
 
-if [ "x$SYMM" = "x" ]; then
-	show_help
-	exit
-fi
-
 if [ "x$RESOLUTION" = "x" ]; then
 	echo "Resolution not given.  Using 3 Angstroms."
 	RESOLUTION=3
 fi
 
 echo "Running ano_sfall.com to calculate structure factors..."
-ano_sfall.com ${PDB} ${RESOLUTION}A wave=${WAVEL}
+./ano_sfall.com ${PDB} ${RESOLUTION}A wave=${WAVEL}
 if [ $? -ne 0 ]; then exit 1; fi
 
 echo "Converting structure factors to text..."
@@ -49,7 +42,7 @@ my \$line;
 open(FILE, "${PDB}-temp1.hkl");
 
 printf("CrystFEL reflection list version 2.0\n");
-printf("Symmetry: %s\n", ${PG});
+printf("Symmetry: %s\n", "${PG}");
 
 printf("   h    k    l          I    phase   sigma(I)   nmeas\n");
 
-- 
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