X-Git-Url: https://www.fleuret.org/cgi-bin/gitweb/gitweb.cgi?p=selector.git;a=blobdiff_plain;f=selector.c;h=8f2296b0bbab65903f6370212fc2526b69156ac1;hp=041de4c524a8b99e73608992b972cc90018e7bee;hb=f468bac37e858012db8829272f84422ab4732291;hpb=cbee09d3edf6ada10197acf59b0243271d31c3c0

diff --git a/selector.c b/selector.c
index 041de4c..8f2296b 100644
--- a/selector.c
+++ b/selector.c
@@ -25,7 +25,7 @@
 /*
 
   To use it as a super-history-search for bash:
-  selector -q -b -i -d -v -w -l ${HISTSIZE} <(history)
+  selector --bash -l ${HISTSIZE} <(history)
 
 */
 
@@ -428,8 +428,7 @@ void kill_after_cursor(char *buffer, int *position) {
 
 /*********************************************************************/
 
-int previous_visible(int current_line, int nb_lines, char **lines,
-                     matcher_t *matcher) {
+int previous_visible(int current_line, char **lines, matcher_t *matcher) {
   int line = current_line - 1;
   while(line >= 0 && !match(lines[line], matcher)) line--;
   return line;
@@ -502,8 +501,7 @@ void update_screen(int *current_focus_line, int *displayed_focus_line,
       new_focus_line = next_visible(*current_focus_line, nb_lines, lines,
                                     &matcher);
       if(new_focus_line < 0) {
-        new_focus_line = previous_visible(*current_focus_line, nb_lines, lines,
-                                          &matcher);
+        new_focus_line = previous_visible(*current_focus_line, lines, &matcher);
       }
     }
 
@@ -522,7 +520,7 @@ void update_screen(int *current_focus_line, int *displayed_focus_line,
       } else {
         /* We want to go up, let's find the first visible line above */
         for(m = 0; l >= 0 && m < -motion; m++) {
-          l = previous_visible(l, nb_lines, lines, &matcher);
+          l = previous_visible(l, lines, &matcher);
           if(l >= 0) {
             new_focus_line = l;
           }