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Changed some error handling a bit.

This commit is contained in:
Alexandre Julliard 1999-05-12 10:15:41 +00:00
parent bcb4bb6931
commit b6ecb9a2ab
1 changed files with 7 additions and 4 deletions
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11
loader/pe_image.c
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@ -211,8 +211,11 @@ FARPROC PE_FindExportedFunction(
assert(end-forward<256);
strncpy(module, forward, (end - forward));
module[end-forward] = 0;
wm = MODULE_FindModule( module );
assert(wm);
if (!(wm = MODULE_FindModule( module )))
{
ERR_(win32)("module not found for forward '%s'\n", forward );
return NULL;
}
return MODULE_GetProcAddress( wm->module, end + 1, snoop );
}
return NULL;
@ -238,8 +241,7 @@ DWORD fixup_imports( WINE_MODREF *wm )
/* first, count the number of imported non-internal modules */
pe_imp = pem->pe_import;
if (!pe_imp)
ERR_(win32)("no import directory????\n");
if (!pe_imp) return 0;
/* We assume that we have at least one import with !0 characteristics and
* detect broken imports with all characteristsics 0 (notably Borland) and
@ -252,6 +254,7 @@ DWORD fixup_imports( WINE_MODREF *wm )
break;
i++;
}
if (!i) return 0; /* no imports */
/* Allocate module dependency list */
wm->nDeps = i;