diff --git a/detectors/normalize/lib/lookforIR.lib.sh b/detectors/normalize/lib/lookforIR.lib.sh
index 0070c2d..437b77c 100644
--- a/detectors/normalize/lib/lookforIR.lib.sh
+++ b/detectors/normalize/lib/lookforIR.lib.sh
@@ -25,6 +25,7 @@ function lookForIR {
 			 			{print substr($2,1,3),$8,$7,SAME}}' | \
 		  sort -nk 2 > ${MATCHES}
 	loginfo "Done"
+
 	  
 	loginfo "Looking for long inverted repeats..."
 		repseek -c -p 0.001 -i ${QUERY} 2>> /dev/null > ${REPEATS}
diff --git a/detectors/normalize/lib/selectIR.py b/detectors/normalize/lib/selectIR.py
index cefe74b..abe7dbd 100755
--- a/detectors/normalize/lib/selectIR.py
+++ b/detectors/normalize/lib/selectIR.py
@@ -32,7 +32,7 @@ for line in data:
         
         for p in range(begin,end):
             chr[p]+=direction
-   
+ 
 maxSSC = float(max(abs(n) for n in chloro['SSC']))
 maxLSC = float(max(abs(n) for n in chloro['LSC']))
 
@@ -132,4 +132,4 @@ sys.stdout.write("%s %s %s %s %d %d %d %d %6.5f\n" % (center,
          
 #for p in range(chlorosize):
 #    sys.stdout.write("%d %d %d\n"  % (p,chloro['SSC'][p],chloro['LSC'][p]))
-    
\ No newline at end of file
+    
diff --git a/scripts/bash_init.sh b/scripts/bash_init.sh
index bb60ba2..72d4a81 100644
--- a/scripts/bash_init.sh
+++ b/scripts/bash_init.sh
@@ -19,7 +19,7 @@ function getAbsolutePath {
 # Manage temp directory
 
 function pushTmpDir {
-	TMP_DIR=$(mktemp -d -t "$1_proc_$$_")
+	TMP_DIR=$(mktemp -d -t "$1_proc_$$_XXXXXX")
 	pushd $TMP_DIR >& /dev/null
 	TMP_DIR_STACK="$TMP_DIR $TMP_DIR_STACK"
 	logdebug "Pushing temp directory $TMP_DIR"