X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flyxfind.cpp;h=d7038dedcb1e66d4bc96bb8e328e81dd26f295c1;hb=044933b0d929e759d0c7badf55eafc471623cc0c;hp=aedbc53bff0dd5d0bf52859e164b472b4752a40e;hpb=afed7d06fa6c932a1a1578b76371189a7e17825e;p=lyx.git

diff --git a/src/lyxfind.cpp b/src/lyxfind.cpp
index aedbc53bff..d7038dedcb 100644
--- a/src/lyxfind.cpp
+++ b/src/lyxfind.cpp
@@ -385,7 +385,6 @@ bool lyxreplace(BufferView * bv,
 		else
 			bv->message(_("String not found."));
 	}
-	bv->buffer().updatePreviews();
 	return update;
 }
 
@@ -592,7 +591,6 @@ string escape_for_regex(string s, bool match_latex)
 		}
 		if (end_pos == s.size()) {
 			s.replace(new_pos, end_pos - new_pos, t);
-			pos = s.size();
 			LYXERR(Debug::FIND, "Regexp after \\regexp{} removal: " << s);
 			break;
 		}
@@ -1009,7 +1007,6 @@ docstring stringifyFromCursor(DocIterator const & cur, int len)
 		pos_type end = ( len == -1 || cur.pos() + len > int(par.size()) ) ?
 			int(par.size()) : cur.pos() + len;
 		OutputParams runparams(&cur.buffer()->params().encoding());
-		odocstringstream os;
 		runparams.nice = true;
 		runparams.flavor = OutputParams::LATEX;
 		runparams.linelen = 100000; //lyxrc.plaintext_linelen;
@@ -1073,8 +1070,8 @@ docstring latexifyFromCursor(DocIterator const & cur, int len)
 		// Retrieve the math environment type, and add '$' or '$[' or others (\begin{equation}) accordingly
 		for (int s = cur.depth() - 1; s >= 0; --s) {
 			CursorSlice const & cs = cur[s];
-			if (cs.asInsetMath() && cs.asInsetMath() && cs.asInsetMath()->asHullInset()) {
-				WriteStream ws(ods);
+			if (cs.asInsetMath() && cs.asInsetMath()->asHullInset()) {
+				WriteStream ws(os);
 				cs.asInsetMath()->asHullInset()->header_write(ws);
 				break;
 			}
@@ -1096,7 +1093,7 @@ docstring latexifyFromCursor(DocIterator const & cur, int len)
 			CursorSlice const & cs = cur[s];
 			InsetMath * inset = cs.asInsetMath();
 			if (inset && inset->asHullInset()) {
-				WriteStream ws(ods);
+				WriteStream ws(os);
 				inset->asHullInset()->footer_write(ws);
 				break;
 			}
@@ -1224,12 +1221,10 @@ int findBackwardsAdv(DocIterator & cur, MatchStringAdv & match)
 		return 0;
 	cur.backwardPos();
 	DocIterator cur_orig(cur);
-	bool found_match;
 	bool pit_changed = false;
-	found_match = false;
 	do {
 		cur.pos() = 0;
-		found_match = match(cur, -1, false);
+		bool found_match = match(cur, -1, false);
 
 		if (found_match) {
 			if (pit_changed)
@@ -1302,6 +1297,7 @@ static bool allNonLowercase(Cursor const & cur, int len)
 	if (len > cur.lastpos() + 1 - beg_pos) {
 		LYXERR(Debug::FIND, "This should not happen, more debug needed");
 		len = cur.lastpos() + 1 - beg_pos;
+		end_pos = beg_pos + len;
 	}
 	for (pos_type pos = beg_pos; pos != end_pos; ++pos)
 		if (isLowerCase(cur.paragraph().getChar(pos)))
@@ -1429,7 +1425,6 @@ static void findAdvReplace(BufferView * bv, FindAndReplaceOptions const & opt, M
 	LYXERR(Debug::FIND, "After pos adj cur=" << cur << " with depth: " << cur.depth() << " and len: " << sel_len);
 	bv->putSelectionAt(DocIterator(cur), sel_len, !opt.forward);
 	bv->processUpdateFlags(Update::Force);
-	bv->buffer().updatePreviews();
 }