code style: use spaces around equals signs

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/examples/multithread.c b/docs/examples/multithread.c
index 26c40f5a1..e3ae8e671 100644
--- a/docs/examples/multithread.c
+++ b/docs/examples/multithread.c
@@ -74,7 +74,7 @@ int main(int argc, char **argv)
   /* Must initialize libcurl before any threads are started */
   curl_global_init(CURL_GLOBAL_ALL);
 
-  for(i=0; i< NUMT; i++) {
+  for(i = 0; i< NUMT; i++) {
     error = pthread_create(&tid[i],
                            NULL, /* default attributes please */
                            pull_one_url,
@@ -86,7 +86,7 @@ int main(int argc, char **argv)
   }
 
   /* now wait for all threads to terminate */
-  for(i=0; i< NUMT; i++) {
+  for(i = 0; i< NUMT; i++) {
     error = pthread_join(tid[i], NULL);
     fprintf(stderr, "Thread %d terminated\n", i);
   }