From 504a7161d0c5b7d96993125badb80bdfe4669057 Mon Sep 17 00:00:00 2001
From: Armaan Bhojwani <me@armaanb.net>
Date: Sun, 9 May 2021 16:03:18 -0400
Subject: [PATCH] Patch leaks

---
 mmenu.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/mmenu.c b/mmenu.c
index 08f3d06..4e4283c 100644
--- a/mmenu.c
+++ b/mmenu.c
@@ -101,6 +101,8 @@ getmenu(char *date)
 		if (c == '>') intag = false;
 	}
 
+	free(chunk.memory);
+
 	// Strip empty newlines
 	char *nl = (char *) calloc(1, sizeof(char));
 	if (!nl) memfail();
@@ -116,8 +118,8 @@ getmenu(char *date)
 			strncat(nl, next, 2);
 		}
 	}
-	free(outp);
 
+	free(outp);
 	return nl;
 }
 
@@ -128,7 +130,10 @@ dayback(Widget unused, XtPointer client_data, XtPointer call_data)
 	Widget disp = (Widget) client_data;
 	XmListCallbackStruct *list_cbs = (XmListCallbackStruct *) call_data;
 	char *nl = getmenu(days[list_cbs->item_position - 1]);
-	XmTextReplace((Widget) disp, 0, strlen(XmTextGetString(disp)), nl);
+	char *oldtext = XmTextGetString(disp) ;
+	XmTextReplace((Widget) disp, 0, strlen(oldtext), nl);
+	free(nl);
+	free(oldtext);
 }
 
 // Convert an array of string to an array of compound strings
@@ -165,7 +170,8 @@ main(int argc, char *argv[])
 
 	// Create text widget to display menu
 	n = 0;
-	XtSetArg(args[n], XmNvalue, getmenu("")); n++;
+	char *nl = getmenu("");
+	XtSetArg(args[n], XmNvalue, nl); n++;
 	XtSetArg(args[n], XmNeditable, False); n++;
 	XtSetArg(args[n], XmNcolumns, 80); n++;
 	XtSetArg(args[n], XmNrows, 20); n++;
@@ -173,6 +179,7 @@ main(int argc, char *argv[])
 	XtSetArg(args[n], XmNcursorPositionVisible, False); n++;
 	disp = XmCreateScrolledText(rowcol, "text", args, n);
 	XtManageChild(disp);
+	free(nl);
 
 	// Create day selector
 	strs = ArgvToXmStringTable (XtNumber(days), days);
-- 
2.39.2