Remove "memory exhausted" error messages

Calling code checks for NULL returns anyway, and in the case of
allocating chunk compressors there is a fallback so there shouldn't
be an error message.

diff --git a/src/util.c b/src/util.c
index fcfa962..6e9ae23 100644 (file)
--- a/src/util.c
+++ b/src/util.c
@@ -413,7 +413,6 @@ retry:
                        size++;
                        goto retry;
                }
-               ERROR("memory exhausted");
        }
        return ptr;
 }
@@ -429,10 +428,7 @@ wimlib_realloc(void *ptr, size_t size)
 {
        if (size == 0)
                size = 1;
-       ptr = (*wimlib_realloc_func)(ptr, size);
-       if (ptr == NULL)
-               ERROR("memory exhausted");
-       return ptr;
+       return (*wimlib_realloc_func)(ptr, size);
 }
 
 void *