code style: use spaces around equals signs

1 files changed, 7 insertions, 7 deletions

diff --git a/docs/examples/http2-serverpush.c b/docs/examples/http2-serverpush.c
index b497e76a9..8e8007520 100644
--- a/docs/examples/http2-serverpush.c
+++ b/docs/examples/http2-serverpush.c
@@ -45,7 +45,7 @@ void dump(const char *text, unsigned char *ptr, size_t size,
   size_t i;
   size_t c;
 
-  unsigned int width=0x10;
+  unsigned int width = 0x10;
 
   if(nohex)
     /* without the hex output, we can fit more on screen */
@@ -54,7 +54,7 @@ void dump(const char *text, unsigned char *ptr, size_t size,
   fprintf(stderr, "%s, %ld bytes (0x%lx)\n",
           text, (long)size, (long)size);
 
-  for(i=0; i<size; i+= width) {
+  for(i = 0; i<size; i+= width) {
 
     fprintf(stderr, "%4.4lx: ", (long)i);
 
@@ -69,14 +69,14 @@ void dump(const char *text, unsigned char *ptr, size_t size,
 
     for(c = 0; (c < width) && (i+c < size); c++) {
       /* check for 0D0A; if found, skip past and start a new line of output */
-      if(nohex && (i+c+1 < size) && ptr[i+c]==0x0D && ptr[i+c+1]==0x0A) {
+      if(nohex && (i+c+1 < size) && ptr[i+c] == 0x0D && ptr[i+c+1] == 0x0A) {
         i+=(c+2-width);
         break;
       }
       fprintf(stderr, "%c",
-              (ptr[i+c]>=0x20) && (ptr[i+c]<0x80)?ptr[i+c]:'.');
+              (ptr[i+c] >= 0x20) && (ptr[i+c]<0x80)?ptr[i+c]:'.');
       /* check again for 0D0A, to avoid an extra \n if it's at width */
-      if(nohex && (i+c+2 < size) && ptr[i+c+1]==0x0D && ptr[i+c+2]==0x0A) {
+      if(nohex && (i+c+2 < size) && ptr[i+c+1] == 0x0D && ptr[i+c+2] == 0x0A) {
         i+=(c+3-width);
         break;
       }
@@ -181,7 +181,7 @@ static int server_push_callback(CURL *parent,
   fprintf(stderr, "**** push callback approves stream %u, got %d headers!\n",
           count, (int)num_headers);
 
-  for(i=0; i<num_headers; i++) {
+  for(i = 0; i<num_headers; i++) {
     headp = curl_pushheader_bynum(headers, i);
     fprintf(stderr, "**** header %u: %s\n", (int)i, headp);
   }
@@ -204,7 +204,7 @@ int main(void)
   CURL *easy;
   CURLM *multi_handle;
   int still_running; /* keep number of running handles */
-  int transfers=1; /* we start with one */
+  int transfers = 1; /* we start with one */
   struct CURLMsg *m;
 
   /* init a multi stack */