[packages/compat-ncurses5.git] / ncurses-setuid.patch

--- ncurses-5.0/ncurses/tinfo/read_termcap.c.orig	Tue Jan 11 18:15:07 2000
+++ ncurses-5.0/ncurses/tinfo/read_termcap.c	Tue Jan 11 18:17:27 2000
@@ -1020,7 +1020,10 @@
 	for (i = 0; i < filecount; i++) {
 
 	    T(("Looking for %s in %s", tn, termpaths[i]));
-	    if ((fp = fopen(termpaths[i], "r")) != (FILE *) 0) {
+	    if ((_nc_access(termpaths[i], R_OK) < 0)
+	        || (fp = fopen(termpaths[i], "r")) == (FILE *)0) {
+		T(("Could not open %s (error %d)", termpaths[i], errno));
+	    } else {
 		_nc_set_source(termpaths[i]);
 
 		/*
Commit	Line	Data
b9d42d0e	1	--- ncurses-5.0/ncurses/tinfo/read_termcap.c.orig Tue Jan 11 18:15:07 2000
	2	+++ ncurses-5.0/ncurses/tinfo/read_termcap.c Tue Jan 11 18:17:27 2000
	3	@@ -1020,7 +1020,10 @@
	4	for (i = 0; i < filecount; i++) {
99e0e4e6	5
b9d42d0e	6	T(("Looking for %s in %s", tn, termpaths[i]));
	7	- if ((fp = fopen(termpaths[i], "r")) != (FILE *) 0) {
	8	+ if ((_nc_access(termpaths[i], R_OK) < 0)
	9	+ \|\| (fp = fopen(termpaths[i], "r")) == (FILE *)0) {
	10	+ T(("Could not open %s (error %d)", termpaths[i], errno));
	11	+ } else {
	12	_nc_set_source(termpaths[i]);
99e0e4e6	13
b9d42d0e	14	/*