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| author | Anders Broman <anders.broman@ericsson.com> | 2006-03-16 22:18:15 +0000 |
|---|---|---|
| committer | Anders Broman <anders.broman@ericsson.com> | 2006-03-16 22:18:15 +0000 |
| commit | 4f48d73d9001f8606ca939686c6cdfb42060c3c8 (patch) | |
| tree | 93dd2b44b2264ef47e3ecc6802b5e5986881d5f9 /tools/lemon | |
| parent | 3c2c4a390ac76683f800e8696fef65745e23199b (diff) | |
Copy a bugfix from http://www.sqlite.org/cvstrac/tktview?tn=313
svn path=/trunk/; revision=17651
Diffstat (limited to 'tools/lemon')
| -rw-r--r-- | tools/lemon/lemon.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/lemon/lemon.c b/tools/lemon/lemon.c index db2e3d5e16..d4aa3b4c36 100644 --- a/tools/lemon/lemon.c +++ b/tools/lemon/lemon.c @@ -2896,8 +2896,7 @@ PRIVATE void print_stack_union( for(j=0; stddt[j]; j++){ hash = hash*53 + stddt[j]; } - if( hash<0 ) hash = -hash; - hash = hash%arraysize; + hash = (hash & 0x7fffffff)%arraysize; while( types[hash] ){ if( strcmp(types[hash],stddt)==0 ){ sp->dtnum = hash + 1; |