Fixed a bug related to intermediate output displaying in wiggle.cpp

diff --git a/wiggle.cpp b/wiggle.cpp
index c0cbdccc09ef8880b37ff5a01582d5e2869186f7..b0cb7d31cfc1b5936278d2cb30f6dac54ccb75bb 100644 (file)
--- a/wiggle.cpp
+++ b/wiggle.cpp
@@ -44,7 +44,7 @@ void build_wiggles(const std::string& bam_filename,
        memset(used, 0, sizeof(bool) * header->n_targets);
 
     int cur_tid = -1; //current tid;
        memset(used, 0, sizeof(bool) * header->n_targets);
 
     int cur_tid = -1; //current tid;

-    HIT_INT_TYPE cnt;
+    HIT_INT_TYPE cnt = 0;

     bam1_t *b = bam_init1();
     Wiggle wiggle;
        while (samread(bam_in, b) >= 0) {
     bam1_t *b = bam_init1();
     Wiggle wiggle;
        while (samread(bam_in, b) >= 0) {