lib/src: white space edits to comply better with code style

... as checksrc now finds and complains about these.

Closes #14921

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/examples/multithread.c b/docs/examples/multithread.c
index cc4ce7c12..299edd57a 100644
--- a/docs/examples/multithread.c
+++ b/docs/examples/multithread.c
@@ -75,7 +75,7 @@ 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++) {
     int error = pthread_create(&tid[i],
                                NULL, /* default attributes please */
                                pull_one_url,
@@ -87,7 +87,7 @@ 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++) {
     pthread_join(tid[i], NULL);
     fprintf(stderr, "Thread %d terminated\n", i);
   }