Rename sleepN to pm_sleep

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@1321 9d0c8265-081b-0410-96cb-a4ca84ce46f8

1 files changed, 1 insertions, 1 deletions

diff --git a/converter/ppm/ppmtompeg/parallel.c b/converter/ppm/ppmtompeg/parallel.c
index 9bc695a6..50381271 100644
--- a/converter/ppm/ppmtompeg/parallel.c
+++ b/converter/ppm/ppmtompeg/parallel.c
@@ -1209,7 +1209,7 @@ openInputFile(const char * const fileName,
             pm_message("ERROR  Couldn't read frame file '%s' errno = %d (%s)"
                        "attempt %d", 
                        fileName, errno, strerror(errno), attempts);
-            sleepN(1000);
+            pm_sleep(1000);
         }
         ++attempts;
     }