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author | Michael Gran <spk121@yahoo.com> | 2009-08-20 21:31:58 -0700 |
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committer | Michael Gran <spk121@yahoo.com> | 2009-08-20 21:40:00 -0700 |
commit | 68a30f5730e73b9792565c3c99b5724752472a85 (patch) | |
tree | 014b9db01627780f18d3310a4f049009c75202b9 /libguile/gc-malloc.c | |
parent | 0193377d24db3ec57ea9be488069a4b86878e6e6 (diff) | |
download | guile-68a30f5730e73b9792565c3c99b5724752472a85.tar.gz |
Type-limits error in GC environment initialization
* libguile/gc-malloc.c (scm_gc_init_malloc): GUILE_INIT_MALLOC_LIMIT
is cast to unsigned then tested as if it were still signed
Diffstat (limited to 'libguile/gc-malloc.c')
-rw-r--r-- | libguile/gc-malloc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libguile/gc-malloc.c b/libguile/gc-malloc.c index d6973d3ac..0a7220e21 100644 --- a/libguile/gc-malloc.c +++ b/libguile/gc-malloc.c @@ -83,7 +83,7 @@ static int scm_i_minyield_malloc; void scm_gc_init_malloc (void) { - scm_mtrigger = scm_getenv_int ("GUILE_INIT_MALLOC_LIMIT", + int mtrigger = scm_getenv_int ("GUILE_INIT_MALLOC_LIMIT", SCM_DEFAULT_INIT_MALLOC_LIMIT); scm_i_minyield_malloc = scm_getenv_int ("GUILE_MIN_YIELD_MALLOC", SCM_DEFAULT_MALLOC_MINYIELD); @@ -93,8 +93,10 @@ scm_gc_init_malloc (void) if (scm_i_minyield_malloc < 1) scm_i_minyield_malloc = 1; - if (scm_mtrigger < 0) + if (mtrigger < 0) scm_mtrigger = SCM_DEFAULT_INIT_MALLOC_LIMIT; + else + scm_mtrigger = mtrigger; } |