--build fixes and compile cleanup

1 files changed, 2 insertions, 2 deletions

diff --git a/src/fbuilder/build_profile.c b/src/fbuilder/build_profile.c
index 0f71fe7ad..fbe48cd4b 100644
--- a/src/fbuilder/build_profile.c
+++ b/src/fbuilder/build_profile.c
@@ -72,14 +72,14 @@ void build_profile(int argc, char **argv, int index) {
                 have_strace = 1;
         
         // calculate command length
-        int len = (int) sizeof(cmdlist) / sizeof(char*) + argc - index + 1;
+        unsigned len = (int) sizeof(cmdlist) / sizeof(char*) + argc - index + 1;
         if (arg_debug)
                 printf("command len %d + %d + 1\n", (int) (sizeof(cmdlist) / sizeof(char*)), argc - index);
         char *cmd[len];
         cmd[0] = cmdlist[0];    // explicit assignemnt to clean scan-build error
         
         // build command
-        int i = 0;
+        unsigned i = 0;
         for (i = 0; i < (int) sizeof(cmdlist) / sizeof(char*); i++) {
                 // skip strace if not installed
                 if (have_strace == 0 && strcmp(cmdlist[i], "/usr/bin/strace") == 0)