fix initial line single char indent issue

Author: mcpcpc

README

@@ -37,7 +37,7 @@ INSTALLATION
 Building and installing from source:
 
     git clone https://github.com/mcpcpc/kirc.git
-    tcd kirc
+    cd kirc
     make
     make install
 
@@ -50,17 +50,19 @@ Building and installing using KISS Linux Community repository [2]:
 USAGE
 -----
 
-usage: kirc [-s hostname] [-p port] [-c channel] [-n nick] [-k password] [-w
-columns] [-W columns] [-v|V]
+usage: kirc [-s hostname] [-p port] [-c channel] [-n nick] [-r real name]
+[-u username] [-k password] [-w columns] [-W columns] [-v|V]
 -s     server address (default: 'irc.freenode.org')
 -p     server port (default: '6667')
 -c     channel name (default: '#kisslinux')
--n     user nickname
--k     user password
+-n     nickname (required)
+-u     server username (optional)
+-k     server password (optional)
+-r     real name (optional)
 -v     version information
 -V     verbose output (e.g. raw stream)
 -w     maximum width of the printed left column (default: '10')
--W     maximum width of the entire printed stream (default '82')
+-W     maximum width of the entire printed stream (default '80')
 
 
 CUSTOMIZATION
@@ -76,6 +78,8 @@ CUSTOMIZATION
   after the nick in the left column). Therefore, assuming that the default
   values are being used, an IRC message could never exceed 80 printed characters
   before word wrapping.
+- In order to connect to an IRC server, a nickname must be specified. Server 
+  username (-u), password (-k) and real name (-r) are optional. 
 
 
 REFERENCES

kirc.c

@@ -92,11 +92,11 @@ printw(const char *format, ...) {
     for(tok = strtok(&line[i], " "); tok != NULL; tok = strtok(NULL, " ")) {
         len = strlen(tok);
         if ((len + 1) > s) {
-            printf("\n%*.s%s ", gutl + 2, "", tok);
+            printf("\n%*.s%s", gutl + 2, "", tok);
             s = cmax - (gutl + 2 + len);
         }
         else {
-            printf("%s ", tok);
+            printf(" %s", tok);
             s = s - (len + 1);
         }
     }
@@ -191,7 +191,7 @@ main(int argc, char **argv) {
                 if (u[0] != ':') raw("%-*.*s\r\n", i, i, u);
             }
         }
-        printf("%*s press <RETURN> key to exit", gutl, " ");
+        printf("%*s<<press RETURN key to exit>>", gutl+2, "");
     }
     else {
         char usrin[BUFF], v1[BUFF-20], v2[20], c1;