Mark several non-modified pointer variables const

1 files changed, 5 insertions, 5 deletions

diff --git a/IncSet.c b/IncSet.c
index f1031bd0..90974137 100644
--- a/IncSet.c
+++ b/IncSet.c
@@ -77,8 +77,8 @@ void IncSet_delete(IncSet* this) {
    free(this);
 }
 
-static void updateWeakPanel(IncSet* this, Panel* panel, Vector* lines) {
-   Object* selected = Panel_getSelected(panel);
+static void updateWeakPanel(const IncSet* this, Panel* panel, Vector* lines) {
+   const Object* selected = Panel_getSelected(panel);
    Panel_prune(panel);
    if (this->filtering) {
       int n = 0;
@@ -105,7 +105,7 @@ static void updateWeakPanel(IncSet* this, Panel* panel, Vector* lines) {
    }
 }
 
-static bool search(IncMode* mode, Panel* panel, IncMode_GetPanelValue getPanelValue) {
+static bool search(const IncMode* mode, Panel* panel, IncMode_GetPanelValue getPanelValue) {
    int size = Panel_size(panel);
    for (int i = 0; i < size; i++) {
       if (String_contains_i(getPanelValue(panel, i), mode->buffer)) {
@@ -117,7 +117,7 @@ static bool search(IncMode* mode, Panel* panel, IncMode_GetPanelValue getPanelVa
    return false;
 }
 
-static bool IncMode_find(IncMode* mode, Panel* panel, IncMode_GetPanelValue getPanelValue, int step) {
+static bool IncMode_find(const IncMode* mode, Panel* panel, IncMode_GetPanelValue getPanelValue, int step) {
    int size = Panel_size(panel);
    int here = Panel_getSelectedIndex(panel);
    int i = here;
@@ -208,7 +208,7 @@ bool IncSet_handleKey(IncSet* this, int ch, Panel* panel, IncMode_GetPanelValue
 }
 
 const char* IncSet_getListItemValue(Panel* panel, int i) {
-   ListItem* l = (ListItem*) Panel_get(panel, i);
+   const ListItem* l = (const ListItem*) Panel_get(panel, i);
    return l ? l->value : "";
 }