trim some spaces

8 files changed, 12 insertions, 12 deletions

diff --git a/src/IO/http.c b/src/IO/http.c
index 1ff7399b..77a1be43 100644
--- a/src/IO/http.c
+++ b/src/IO/http.c
@@ -80,7 +80,7 @@ typedef struct {
 typedef struct {
   char *host;
   int active_connections;
-  SocketQueue_t queue; 
+  SocketQueue_t queue;
 } HostConnection_t;
 
 static void Http_socket_queue_init(SocketQueue_t *sq);
@@ -202,7 +202,7 @@ static void Http_socket_free(int SKey)
             Http_connect_queued_sockets(hc);
             if (hc->active_connections == 0)
                Http_host_connection_remove(hc);
-      } 
+      }
          dFree(S);
       }
    }
@@ -688,7 +688,7 @@ static void Http_socket_enqueue(SocketQueue_t *sq, SocketData_t* sock)
       sq->tail->next = se;
    sq->tail = se;
 
-   if (! sq->head) 
+   if (! sq->head)
       sq->head = se;
 }
 
diff --git a/src/capi.c b/src/capi.c
index f95e7004..cb7a9409 100644
--- a/src/capi.c
+++ b/src/capi.c
@@ -188,7 +188,7 @@ static void Capi_conn_resume(void)
  * Abort the connection for a given url, using its CCC.
  * (OpAbort 2,BCK removes the cache entry)
  * TODO: when conn is already done, the cache entry isn't removed.
- *       This may be wrong and needs a revision. 
+ *       This may be wrong and needs a revision.
  */
 void a_Capi_conn_abort_by_url(const DilloUrl *url)
 {
@@ -520,7 +520,7 @@ const char *a_Capi_set_content_type(const DilloUrl *url, const char *ctype,
  * Most of the time we send dpi commands, but it also serves for raw data
  * as with "view source".
  */
-int a_Capi_dpi_send_data(const DilloUrl *url, void *bw, 
+int a_Capi_dpi_send_data(const DilloUrl *url, void *bw,
                          char *data, int data_sz, char *server, int flags)
 {
    capi_conn_t *conn;
diff --git a/src/capi.h b/src/capi.h
index d4fae570..4472baa4 100644
--- a/src/capi.h
+++ b/src/capi.h
@@ -31,7 +31,7 @@ const char *a_Capi_set_content_type(const DilloUrl *url, const char *ctype,
 int a_Capi_get_flags(const DilloUrl *Url);
 int a_Capi_get_flags_with_redirection(const DilloUrl *Url);
 int a_Capi_dpi_verify_request(BrowserWindow *bw, DilloUrl *url);
-int a_Capi_dpi_send_data(const DilloUrl *url, void *bw, 
+int a_Capi_dpi_send_data(const DilloUrl *url, void *bw,
                          char *data, int data_sz, char *server, int flags);
 int a_Capi_dpi_send_cmd(DilloUrl *url, void *bw, char *cmd, char *server,
                          int flags);
diff --git a/src/cssparser.cc b/src/cssparser.cc
index 85ae0610..f1d8faef 100644
--- a/src/cssparser.cc
+++ b/src/cssparser.cc
@@ -464,7 +464,7 @@ void CssParser::nextToken()
             c = getChar();
          } while (c != EOF && ! skipString(c, "*/"));
       } else if (skipString(c, "<!--")) {  // ignore XML comment markers
-      } else if (skipString(c, "-->")) { 
+      } else if (skipString(c, "-->")) {
       } else {
          break;
       }
diff --git a/src/html.cc b/src/html.cc
index 21cfe2c4..be82fe7f 100644
--- a/src/html.cc
+++ b/src/html.cc
@@ -1920,7 +1920,7 @@ static void Html_tag_open_font(DilloHtml *html, const char *tag, int tagsize)
 static void Html_tag_open_abbr(DilloHtml *html, const char *tag, int tagsize)
 {
    const char *attrbuf;
-  
+
    if (prefs.show_tooltip &&
        (attrbuf = a_Html_get_attr(html, tag, tagsize, "title"))) {
       CssPropertyList props;
diff --git a/src/misc.c b/src/misc.c
index 4205f896..9ba8c9b9 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -90,7 +90,7 @@ a_Misc_expand_tabs(char **start, char *end, char *buf, int buflen)
       assert(char_len <= 4);
       for (j = 0; j < char_len; j++)
          buf[written++] = (*start)[j];
-    
+
       *start += char_len;
    }
 
diff --git a/src/ui.cc b/src/ui.cc
index 430de896..fac78604 100644
--- a/src/ui.cc
+++ b/src/ui.cc
@@ -220,7 +220,7 @@ static void search_cb(Widget *wid, void *data)
 
 /*
  * Callback for the help button.
- */                               
+ */
 static void help_cb(Widget *w, void *)
 {
    char *path = dStrconcat(DILLO_DOCDIR, "user_help.html", NULL);
diff --git a/src/uicmd.cc b/src/uicmd.cc
index 4ee1b391..81133863 100644
--- a/src/uicmd.cc
+++ b/src/uicmd.cc
@@ -630,14 +630,14 @@ static void UIcmd_open_url_nbw(BrowserWindow *new_bw, const DilloUrl *url)
       BW2UI(new_bw)->focus_main();
    } else {
       BW2UI(new_bw)->focus_location();
-   }       
+   }
 }
 
 /*
  * Open a new URL in a new browser window
  */
 void a_UIcmd_open_url_nw(BrowserWindow *bw, const DilloUrl *url)
-{  
+{
    int w, h;
    BrowserWindow *new_bw;