r1181: fixed a segfault (#145) due to (#138)

lh3 · Jul 31, 2017 · a9c688a · a9c688a
1 parent 47d9fb2
commit a9c688a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/bwamem.c b/bwamem.c
@@ -905,7 +905,7 @@ void mem_aln2sam(const mem_opt_t *opt, const bntseq_t *bns, kstring_t *str, bseq
 		kputsn("\tNM:i:", 6, str); kputw(p->NM, str);
 		kputsn("\tMD:Z:", 6, str); kputs((char*)(p->cigar + p->n_cigar), str);
 	}
-	if (m->n_cigar) { kputsn("\tMC:Z:", 6, str); add_cigar(opt, m, str, which); }
+	if (m && m->n_cigar) { kputsn("\tMC:Z:", 6, str); add_cigar(opt, m, str, which); }
 	if (p->score >= 0) { kputsn("\tAS:i:", 6, str); kputw(p->score, str); }
 	if (p->sub >= 0) { kputsn("\tXS:i:", 6, str); kputw(p->sub, str); }
 	if (bwa_rg_id[0]) { kputsn("\tRG:Z:", 6, str); kputs(bwa_rg_id, str); }

diff --git a/main.c b/main.c
@@ -4,7 +4,7 @@
 #include "utils.h"
 
 #ifndef PACKAGE_VERSION
-#define PACKAGE_VERSION "0.7.16-r1180"
+#define PACKAGE_VERSION "0.7.16a-r1181"
 #endif
 
 int bwa_fa2pac(int argc, char *argv[]);