fdo#58473 - fix transliteration crasher caused by writing const string.

2 files changed, 5 insertions, 2 deletions

diff --git a/sal/inc/rtl/string.h b/sal/inc/rtl/string.h
index bfeecf781e62..26fa5c728666 100644
--- a/sal/inc/rtl/string.h
+++ b/sal/inc/rtl/string.h
@@ -821,6 +821,8 @@ SAL_DLLPUBLIC void SAL_CALL rtl_string_new( rtl_String ** newStr ) SAL_THROW_EXT
     The reference count of the new string will be 1. The length of the string
     will be nLen. This function does not handle out-of-memory conditions.
 
+    For nLen < 0 or failed allocation this method returns NULL.
+
     The characters of the capacity are not cleared, and the length is set to
     nLen, unlike the similar method of rtl_String_new_WithLength which
     zeros out the buffer, and sets the length to 0. So should be somewhat
diff --git a/sal/inc/rtl/ustring.h b/sal/inc/rtl/ustring.h
index fe2f2f47607d..1ff75bdeb319 100644
--- a/sal/inc/rtl/ustring.h
+++ b/sal/inc/rtl/ustring.h
@@ -1152,8 +1152,9 @@ SAL_DLLPUBLIC void SAL_CALL rtl_uString_new(
 /** Allocate a new string containing space for a given number of characters.
 
     The reference count of the new string will be 1. The length of the string
-    will be nLen. This function throws std::bad_alloc on out-of-memory
-    conditions.
+    will be nLen. This function does not handle out-of-memory conditions.
+
+    For nLen < 0 or failed allocation this method returns NULL.
 
     The characters of the capacity are not cleared, and the length is set to
     nLen, unlike the similar method of rtl_uString_new_WithLength which