--- a/src/mkloc.c	Fri Feb 16 15:12:57 2024 +0200
+++ b/src/mkloc.c	Fri Feb 16 15:33:29 2024 +0200
@@ -1312,26 +1312,26 @@
     // Read location info
     for (int i = 0; i <= noptLocFiles; i++)
     {
-        LocFileInfo *f = &optLocFiles[i];
+        LocFileInfo *fp = &optLocFiles[i];
 
-        if (optOutput == OUTFMT_GMAPS && f->continent == NULL)
+        if (optOutput == OUTFMT_GMAPS && fp->continent == NULL)
         {
             THERR("Required continent name not set for #%d '%s'.\n",
-                i, f->filename);
+                i, fp->filename);
             res = -3;
             goto out;
         }
 
-        THMSG(2, "Reading location info '%s'\n", f->filename);
-        if ((inFile = fopen(f->filename, "rb")) == NULL)
+        THMSG(2, "Reading location info '%s'\n", fp->filename);
+        if ((inFile = fopen(fp->filename, "rb")) == NULL)
         {
             THERR("Could not open location file '%s' for reading.\n",
-                f->filename);
+                fp->filename);
             res = -3;
             goto out;
         }
 
-        if (!locParseLocStream(inFile, f, &worldLoc, f->xoffs, f->yoffs))
+        if (!locParseLocStream(inFile, fp, &worldLoc, fp->xoffs, fp->yoffs))
         {
             res = -4;
             goto out;