Fix compiler warning

BenLangmead · Jun 10, 2020 · 90144a1 · 90144a1
1 parent dba7dee
commit 90144a1
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Showing 3 changed files with 4 additions and 5 deletions.
diff --git a/ebwt.h b/ebwt.h
@@ -2795,13 +2795,11 @@ void Ebwt::checkOrigs(const vector<BTRefString >& os, bool mirror) const
 	}
 	while(i < os.size()) {
 		size_t olen = os[i].length();
-		int lastorig = -1;
 		for(; j < olen; j++) {
 			size_t joff = j;
 			if(mirror) joff = olen - j - 1;
 			if((int)os[i][joff] == 4) {
 				// Skip over Ns
-				lastorig = -1;
 				if(!mirror) {
 					while(j < olen && (int)os[i][j] == 4) j++;
 				} else {
@@ -2812,7 +2810,6 @@ void Ebwt::checkOrigs(const vector<BTRefString >& os, bool mirror) const
 			}
 
 			assert_eq(os[i][joff], rest[restOff]);
-			lastorig = (int)os[i][joff];
 			restOff++;
 		}
 		if(j == os[i].length()) {

diff --git a/hit.h b/hit.h
@@ -590,7 +590,7 @@ class HitSink {
 	size_t nthreads_;
 	std::vector<BTString> ptBufs_;
 	std::vector<size_t> ptCounts_;
-	int perThreadBufSize_;
+	size_t perThreadBufSize_;
 
 	size_t next_batch_to_flush_;
 	bool reorder_;

diff --git a/hit_set.h b/hit_set.h
@@ -8,8 +8,10 @@
 #ifndef HIT_SET_H_
 #define HIT_SET_H_
 
-#include <vector>
 #include <algorithm>
+#include <limits.h>
+#include <vector>
+
 #include "assert_helpers.h"
 #include "filebuf.h"
 #include "edit.h"