Fix typo in last fix

diff --git a/blkparse.c b/blkparse.c
index bbec8f465ecfaaa11dd1dc0208f2a05153721985..64d8c387c83a84f01453462ba537d3d43fe11b6e 100644 (file)
--- a/blkparse.c
+++ b/blkparse.c
@@ -330,7 +330,7 @@ int main(int argc, char *argv[])
                }
 
                pfi->dname = malloc(128);
-               sprintf(pfi->dname, 127, "%s_dat.%d", dev, i);
+               snprintf(pfi->dname, 127, "%s_dat.%d", dev, i);
                pfi->dfd = open(pfi->dname, O_RDONLY);
                if (pfi->dfd < 0) {
                        perror(pfi->dname);