1 files changed, 30 insertions, 0 deletions
diff --git a/lang/sdcc/files/patch-pic b/lang/sdcc/files/patch-pic
new file mode 100644
index 000000000000..ae0cb0071b87
--- /dev/null
+++ b/lang/sdcc/files/patch-pic
@@ -0,0 +1,30 @@
+--- src/pic/device.c	2007/09/18 22:04:53	4919
++++ src/pic/device.c	2007/09/27 22:48:03	4920
+@@ -278,10 +278,14 @@
+ 	/* read line by line */
+ 	pic_buf[sizeof(pic_buf)-1] = '\0';
+ 	while (fgets(pic_buf, sizeof(pic_buf)-1, pic_file) != NULL && !done) {
++		unsigned llen;
++		llen = strlen (pic_buf);
+ 		
+ 		/* remove trailing spaces */
+-		while (isspace(pic_buf[strlen(pic_buf)-1]))
+-			pic_buf[strlen(pic_buf)-1] = '\0';
++		while (llen && isspace(pic_buf[llen-1])) {
++			pic_buf[llen-1] = '\0';
++			llen--;
++		}
+ 		
+ 		/* remove leading spaces */
+ 		for (pic_buf_pos = pic_buf; isspace(*pic_buf_pos); pic_buf_pos++)
+--- src/pic/pcoderegs.c	2007/09/18 22:04:53	4919
++++ src/pic/pcoderegs.c	2007/09/27 22:48:03	4920
+@@ -848,7 +848,7 @@
+ 							
+ 						}
+ 					}
+-					rset1 = rset1->next;
++					rset1 = rset2;
+ 				}
+ 			}
+ 		}