X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=runlttv;h=621e4ee1ca836fe9ce5cfab2cc961350a08ad069;hb=54938463ace36d0d3a06ac311ebcab2a73b7b099;hp=e26fc6ff05b7ab5d9f644fc7f1ba5c0a509da9c9;hpb=697977bbabfda699894a1a5d921214191a9b31d9;p=lttv.git

diff --git a/runlttv b/runlttv
index e26fc6ff..621e4ee1 100755
--- a/runlttv
+++ b/runlttv
@@ -24,15 +24,15 @@ GRAPHLIBS="-L lttv/modules/gui/lttvwindow/lttvwindow/.libs -m lttvwindow "\
 "-L lttv/modules/gui/histogram/.libs -m guihistogram"
 DEFAULTMODE="gui"
 
-function usage {
+usage () {
 	echo "Usage: $0 [OPTION]... [TRACE]..." >/dev/stderr
 	echo "" >/dev/stderr
 	echo "Options:" >/dev/stderr
-	echo -e "\t-m MODE      Output mode (modes: text, gui)" >/dev/stderr
-	echo -e "\t-H HELPER    Invoke LTTV through a helper program" >/dev/stderr
-	echo -e "\t             (helpers: gdb, valgrind, massif, strace)" >/dev/stderr
-	echo -e "\t-b OPTIONS   LTTV options to specify before the module list" >/dev/stderr
-	echo -e "\t-a OPTIONS   LTTV options to specify after the module list" >/dev/stderr
+	printf "\t-m MODE      Output mode (modes: text, gui)\n" >/dev/stderr
+	printf "\t-H HELPER    Invoke LTTV through a helper program\n" >/dev/stderr
+	printf "\t             (helpers: gdb, valgrind, massif, strace)\n" >/dev/stderr
+	printf "\t-b OPTIONS   LTTV options to specify before the module list\n" >/dev/stderr
+	printf "\t-a OPTIONS   LTTV options to specify after the module list\n" >/dev/stderr
 	echo "" >/dev/stderr
 }
 
@@ -65,7 +65,7 @@ do
 done
 
 if [ -e "$RCFILE" ]; then
-	source "$RCFILE";
+	. "$RCFILE";
 fi
 
 if [ -z "$MODE" ]; then