Fix warning.

diff --git a/gpsbabel/mkshort.c b/gpsbabel/mkshort.c
index 462212673f4a2b9533288b5e3082702a1d90e093..00f41a2ebbe2cdf6efcde29208193d1d762c4bcd 100644 (file)
--- a/gpsbabel/mkshort.c
+++ b/gpsbabel/mkshort.c
@@ -80,7 +80,7 @@ mkshort_add_to_list(mkshort_handle *h, char *name)
                uniq_shortname *z = (uniq_shortname *) e;
 
                if (0 == case_ignore_strcmp(z->orig_shortname, name)) {
-                       int l = strlen(name);
+                       size_t l = strlen(name);
                        int dl;
                        char tbuf[10];