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| -rw-r--r-- | man/building.texi | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/man/building.texi b/man/building.texi index bee9462a7f0..67f21dd9c23 100644 --- a/man/building.texi +++ b/man/building.texi @@ -1099,8 +1099,11 @@ value for pointers and just the name and type otherwise. Root expressions also display the frame address as a tooltip to help identify the frame in which they were defined. - To expand or contract a complex data type, click @kbd{Mouse-2} -or press @key{SPC} on the tag to the left of the expression. + To expand or contract a complex data type, click @kbd{Mouse-2} or +press @key{SPC} on the tag to the left of the expression. Emacs asks +for confirmation before expanding the expression if its number of +immediate children exceeds the value of the variable +@code{gdb-max-children}. @kindex D @r{(GDB speedbar)} @findex gdb-var-delete |