diff options
Diffstat (limited to 'src/backend/utils/fmgr/dfmgr.c')
| -rw-r--r-- | src/backend/utils/fmgr/dfmgr.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/backend/utils/fmgr/dfmgr.c b/src/backend/utils/fmgr/dfmgr.c index f41035d33c8..6f70813a6de 100644 --- a/src/backend/utils/fmgr/dfmgr.c +++ b/src/backend/utils/fmgr/dfmgr.c @@ -300,14 +300,22 @@ incompatible_module_error(const char *libname, * block might not even have the fields we expect. */ if (magic_data.version != module_magic_data->version) + { + char library_version[32]; + + if (module_magic_data->version >= 1000) + snprintf(library_version, sizeof(library_version), "%d", + module_magic_data->version / 100); + else + snprintf(library_version, sizeof(library_version), "%d.%d", + module_magic_data->version / 100, + module_magic_data->version % 100); ereport(ERROR, (errmsg("incompatible library \"%s\": version mismatch", libname), - errdetail("Server is version %d.%d, library is version %d.%d.", - magic_data.version / 100, - magic_data.version % 100, - module_magic_data->version / 100, - module_magic_data->version % 100))); + errdetail("Server is version %d, library is version %s.", + magic_data.version / 100, library_version))); + } /* * Otherwise, spell out which fields don't agree. |