--- OLD/ppm/ilbmtoppm.c	Thu Jan  1 00:00:00 1970
+++ NEW/ppm/ilbmtoppm.c	Thu Jan  1 00:00:00 1970
@@ -1214,12 +1214,7 @@
 }
 
 
-static void
-init_pchg(pchginfo, colormap, colors, newmaxval)
-    PCHGInfo *pchginfo;
-    pixel *colormap;
-    int colors;
-    pixval newmaxval;
+static void init_pchg(PCHGInfo *pchginfo, pixel *colormap, int colors, pixval newmaxval)
 {
     PCHGHeader    *PCHG    = pchginfo->PCHG;
     pixval oldmaxval       = pchginfo->maxval;
@@ -1290,11 +1285,7 @@
 }
 
 
-static void
-scale_colormap(colormap, colors, oldmaxval, newmaxval)
-    pixel *colormap;
-    int colors;
-    pixval oldmaxval, newmaxval;
+static void scale_colormap(pixel *colormap, int colors, pixval oldmaxval, pixval newmaxval)
 {
     int i, r, g, b;