Don't fail when reading small GTX files #269

OSGeo · Oct 21, 2015 · 16c5bde · 16c5bde
1 parent 1906ed3
commit 16c5bde
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/src/pj_gridinfo.c b/src/pj_gridinfo.c
@@ -858,14 +858,10 @@ PJ_GRIDINFO *pj_gridinfo_init( projCtx ctx, const char *gridname )
 /* -------------------------------------------------------------------- */
     if( pj_ctx_fread( ctx, header, sizeof(header), 1, fp ) != 1 )
     {
-        pj_ctx_fclose( ctx, fp );
-        pj_ctx_set_errno( ctx, -38 );
-        return gilist;
+        /* some files may be smaller that sizeof(header), eg 160, so */
+        ctx->last_errno = 0; /* don't treat as a persistent error */
     }
 
-    /* some files may be smaller that sizeof(header), eg 160, so */
-    ctx->last_errno = 0; /* don't treat as a persistent error */
-
     pj_ctx_fseek( ctx, fp, SEEK_SET, 0 );
 
 /* -------------------------------------------------------------------- */