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path: root/package/busybox/patches/480-vi_search.patch
blob: d9fa821e475e00074f27d52f359b5abea162a99d (plain)
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--- a/editors/vi.c
+++ b/editors/vi.c
@@ -3313,7 +3313,7 @@
 		buf[1] = '\0';
 		q = get_input_line(buf);	// get input line- use "status line"
 		if (q[0] && !q[1]) {
-			if (last_search_pattern[0])
+			if (last_search_pattern)
 			    last_search_pattern[0] = c;
 			goto dc3; // if no pat re-use old pat
 		}
@@ -3329,6 +3329,10 @@
 		if (cmdcnt-- > 1) {
 			do_cmd(c);
 		}				// repeat cnt
+		if (last_search_pattern == 0) {
+			msg = "No previous regular expression";
+			goto dc2;
+		}
 		dir = BACK;		// assume BACKWARD search
 		p = dot - 1;
 		if (last_search_pattern[0] == '?') {
@@ -3348,10 +3352,8 @@
 			msg = "No previous regular expression";
 			goto dc2;
 		}
-		if (last_search_pattern[0] == '/') {
-			dir = FORWARD;	// assume FORWARD search
-			p = dot + 1;
-		}
+		dir = FORWARD;	// assume FORWARD search
+		p = dot + 1;
 		if (last_search_pattern[0] == '?') {
 			dir = BACK;
 			p = dot - 1;