diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | src/pj_gridinfo.c | 1 | ||||
| -rw-r--r-- | src/pj_init.c | 2 |
3 files changed, 8 insertions, 0 deletions
@@ -1,3 +1,8 @@ +2011-07-05 Frank Warmerdam <warmerdam@pobox.com> + + * src/pj_init.c, src/pj_gridinfo.c: Correct error handling for missing + grid shift files and defaults files (#116) + 2011-06-09 Frank Warmerdam <warmerdam@pobox.com> * src/PJ_robin.c: fix mistaken constant value (#113). diff --git a/src/pj_gridinfo.c b/src/pj_gridinfo.c index 9b49d099..34e65fb2 100644 --- a/src/pj_gridinfo.c +++ b/src/pj_gridinfo.c @@ -769,6 +769,7 @@ PJ_GRIDINFO *pj_gridinfo_init( projCtx ctx, const char *gridname ) /* -------------------------------------------------------------------- */ strcpy(fname, gridname); if (!(fp = pj_open_lib(ctx, fname, "rb"))) { + ctx->last_errno = 0; /* don't treat as a persistent error */ return gilist; } diff --git a/src/pj_init.c b/src/pj_init.c index 8d52debd..108faf2f 100644 --- a/src/pj_init.c +++ b/src/pj_init.c @@ -95,6 +95,8 @@ get_defaults(projCtx ctx, paralist **start, paralist *next, char *name) { } if (errno) errno = 0; /* don't care if can't open file */ + ctx->last_errno = 0; + return next; } |