compext: fix spelling errors as reported by codespell

nx-X11/programs/Xserver/hw/nxagent/compext/Compext.c

@@ -501,7 +501,7 @@ int NXSetDisplayBuffer(Display *dpy, int size)
 
 /*
  * If set, the Popen() function in the X server
- * wil remove the LD_LIBRARY_PATH variable from
+ * will remove the LD_LIBRARY_PATH variable from
  * the environment before calling the execl()
  * function on the child process.
  */

nx-X11/programs/Xserver/hw/nxagent/compext/Compext.h

@@ -103,7 +103,7 @@ extern int NXSetDisplayBuffer(
 
 /*
  * If set, the Popen() function in the X server
- * wil remove the LD_LIBRARY_PATH variable from
+ * will remove the LD_LIBRARY_PATH variable from
  * the environment before calling the execl()
  * function on the child process. The function
  * returns the previous value.
@@ -334,7 +334,7 @@ extern Status NXGetUnpackParameters(
  * shared memory blocks. A MIT-SHM compliant protocol is used
  * between proxy and the real server, while a simplified
  * version is used between the agent and the client proxy to
- * accomodate both packed images and plain X bitmaps.
+ * accommodate both packed images and plain X bitmaps.
  */
 
 extern Status NXGetShmemParameters(

nx-X11/programs/Xserver/hw/nxagent/compext/Png.c

@@ -258,7 +258,7 @@ char *PngCompressData(XImage *image, int *compressed_size)
   /*
    * TODO: Be sure the padded bytes are cleaned.
    * It would be better to set to zero the bytes
-   * that are not alligned to the word boundary
+   * that are not aligned to the word boundary
    * at the end of the procedure.
    */
 
@@ -491,7 +491,7 @@ char *PngCompressData(XImage *image, int *compressed_size)
     /*
      * TODO: Be sure the padded bytes are cleaned.
      * It would be better to set to zero the bytes
-     * that are not alligned to the word boundary
+     * that are not aligned to the word boundary
      * at the end of the procedure.
      */
 

nx-X11/programs/Xserver/hw/nxagent/compext/Z.c

@@ -261,7 +261,7 @@ int ZInitEncoder(void)
     zStream -> opaque = (voidpf) 0;
 
     #ifdef TEST
-    fprintf(stderr, "******ZInitEncoder: Initializing compressor with level [%d] and startegy [%d].\n",
+    fprintf(stderr, "******ZInitEncoder: Initializing compressor with level [%d] and strategy [%d].\n",
                 zCompressionLevel, zCompressionStrategy);
     #endif