Index: get_wch.c
===================================================================
RCS file: /cvsroot/src/lib/libcurses/get_wch.c,v
retrieving revision 1.15
diff -u -r1.15 get_wch.c
--- get_wch.c	18 Sep 2018 22:46:18 -0000	1.15
+++ get_wch.c	26 Sep 2018 13:59:08 -0000
@@ -151,7 +151,11 @@
 			c = fgetc(infd);
 			if (ferror(infd)) {
 				clearerr(infd);
-				return ERR;
+				if (errno == EINTR && _cursesi_screen->resized) {
+					_cursesi_screen->resized = 0;
+					return KEY_RESIZE;
+				} else
+					return ERR;
 			}
 
 			if ((to || delay) && (__notimeout() == ERR))
Index: getch.c
===================================================================
RCS file: /cvsroot/src/lib/libcurses/getch.c,v
retrieving revision 1.66
diff -u -r1.66 getch.c
--- getch.c	18 Sep 2018 22:46:18 -0000	1.66
+++ getch.c	26 Sep 2018 13:59:08 -0000
@@ -605,7 +605,11 @@
 			c = fgetc(infd);
 			if (ferror(infd)) {
 				clearerr(infd);
-				return ERR;
+				if (errno == EINTR && _cursesi_screen->resized) {
+					_cursesi_screen->resized = 0;
+					return KEY_RESIZE;
+				} else
+					return ERR;
 			}
 
 			if ((to || delay) && (__notimeout() == ERR))