bcomps split: use a more appropriate type for 'size'

Squashes 2 -Wconversion warnings.

diff --git a/cmd/tools/bcomps.c b/cmd/tools/bcomps.c
index 19d8962e6b9ce5bef8d3e7065d9d1c237ef2d74d..fb3c573b2b6e256bd2e6744d1c17a1c420236351 100644 (file)
--- a/cmd/tools/bcomps.c
+++ b/cmd/tools/bcomps.c
@@ -294,11 +294,10 @@ static void usage(int v)
 static void split(char *name)
 {
     char *sfx = 0;
-    int size;
 
     sfx = strrchr(name, '.');
     if (sfx) {
-       size = sfx - name;
+       size_t size = (size_t)(sfx - name);
        suffix = sfx + 1;
        path = gv_strndup(name, size);
     } else {