Merge pull request #72 from frgm/cppcheck

fix some cppcheck warnings

1 files changed, 3 insertions, 3 deletions

diff --git a/tinycap.c b/tinycap.c
index 180a2dd..ffccb18 100644
--- a/tinycap.c
+++ b/tinycap.c
@@ -159,7 +159,7 @@ int main(int argc, char **argv)
         format = PCM_FORMAT_S16_LE;
         break;
     default:
-        fprintf(stderr, "%d bits is not supported.\n", bits);
+        fprintf(stderr, "%u bits is not supported.\n", bits);
         return 1;
     }
 
@@ -179,7 +179,7 @@ int main(int argc, char **argv)
                             header.sample_rate, format,
                             period_size, period_count);
     if (prinfo) {
-        printf("Captured %d frames\n", frames);
+        printf("Captured %u frames\n", frames);
     }
 
     /* write header now all information is known */
@@ -226,7 +226,7 @@ unsigned int capture_sample(FILE *file, unsigned int card, unsigned int device,
     size = pcm_frames_to_bytes(pcm, pcm_get_buffer_size(pcm));
     buffer = malloc(size);
     if (!buffer) {
-        fprintf(stderr, "Unable to allocate %d bytes\n", size);
+        fprintf(stderr, "Unable to allocate %u bytes\n", size);
         free(buffer);
         pcm_close(pcm);
         return 0;