2 files changed, 2 insertions, 2 deletions
diff --git a/converter/ppm/ppmtompeg/mpeg.c b/converter/ppm/ppmtompeg/mpeg.c
index a00a1bb6..86ce7c7a 100644
--- a/converter/ppm/ppmtompeg/mpeg.c
+++ b/converter/ppm/ppmtompeg/mpeg.c
@@ -1680,7 +1680,7 @@ ReadDecodedRefFrame(MpegFrame *  const frameP,
     }
 
     if ((fpointer = fopen(fileName, "rb")) == NULL) {
-        sleepN(1000);
+        pm_sleep(1000);
         if ((fpointer = fopen(fileName, "rb")) == NULL) {
             fprintf(stderr, "Cannot open %s\n", fileName);
             exit(1);
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;
     }