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| author | YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> | 2007-04-16 03:09:50 +0000 |
|---|---|---|
| committer | YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> | 2007-04-16 03:09:50 +0000 |
| commit | add3c3eac49b85c067e9039fd96ea98544a8c0be (patch) | |
| tree | 880cd8ac06f7d45f0e5aad4d31df0c01aac7a0b8 | |
| parent | 510b69a88647c0c37ffd94d219e38d7e97dd90d4 (diff) | |
| download | emacs-add3c3eac49b85c067e9039fd96ea98544a8c0be.tar.gz | |
(mem_insert): Set min_heap_address and max_heap_address
if they are not yet initialized.
| -rw-r--r-- | src/ChangeLog | 5 | ||||
| -rw-r--r-- | src/alloc.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index d7ed5465bc5..999f6106e67 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,8 @@ +2007-04-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> + + * alloc.c (mem_insert): Set min_heap_address and max_heap_address + if they are not yet initialized. + 2007-04-15 Chong Yidong <cyd@stupidchicken.com> * xdisp.c (redisplay_window): When deciding whether or not to diff --git a/src/alloc.c b/src/alloc.c index 5cf22eb62e7..68b490f98b5 100644 --- a/src/alloc.c +++ b/src/alloc.c @@ -3615,9 +3615,9 @@ mem_insert (start, end, type) { struct mem_node *c, *parent, *x; - if (start < min_heap_address) + if (min_heap_address == NULL || start < min_heap_address) min_heap_address = start; - if (end > max_heap_address) + if (max_heap_address == NULL || end > max_heap_address) max_heap_address = end; /* See where in the tree a node for START belongs. In this |