diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pj_gridlist.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/pj_gridlist.c b/src/pj_gridlist.c index b3820633..f30d2c55 100644 --- a/src/pj_gridlist.c +++ b/src/pj_gridlist.c @@ -29,6 +29,9 @@ ****************************************************************************** * * $Log$ + * Revision 1.4 2005/11/01 05:56:13 fwarmerdam + * improved error handling if gridcount is zero + * * Revision 1.3 2003/03/18 16:26:58 warmerda * clear error if missing file is not required * @@ -189,6 +192,9 @@ PJ_GRIDINFO **pj_gridlist_from_nadgrids( const char *nadgrids, int *grid_count) && strcmp(nadgrids,last_nadgrids) == 0 ) { *grid_count = last_nadgrids_count; + if( *grid_count == 0 ) + pj_errno = -38; + return last_nadgrids_list; } |