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Use a loop to avoid recursion in the heightOfSelect() function.

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FossilOrigin-Name: 86de43595cb2ecebd680fe654affcfb9fbcfff6575c893293ae298124a357bfe
This commit is contained in:
dan 2018-01-18 19:00:54 +00:00
parent 5a7da86f5b
commit 1a3a308616
3 changed files with 10 additions and 10 deletions

12
manifest

@ -1,5 +1,5 @@
C Check\sfor\sboth\szlib.h\sand\s-lz\sbefore\senabling\szlib\ssupport\sin\sthe\samalgamation\nconfigure\sscript.
D 2018-01-18T17:46:08.702
C Use\sa\sloop\sto\savoid\srecursion\sin\sthe\sheightOfSelect()\sfunction.
D 2018-01-18T19:00:54.739
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F Makefile.in 38f84f301cbef443b2d269f67a74b8cc536469831f70df7c3e912acc04932cc2
@ -439,7 +439,7 @@ F src/date.c ebe1dc7c8a347117bb02570f1a931c62dd78f4a2b1b516f4837d45b7d6426957
F src/dbpage.c 8db4c97f630e7d83f884ea75caf1ffd0988c160e9d530194d93721c80821e0f6
F src/dbstat.c 7a4ba8518b6369ef3600c49cf9c918ad979acba610b2aebef1b656d649b96720
F src/delete.c 20c8788451dc737a967c87ea53ad43544d617f5b57d32ccce8bd52a0daf9e89b
F src/expr.c 46a7d73d5579feaee7a7274fac0efea0bbae71dd5b107a569501d89e0280c762
F src/expr.c 9e06de431c09f144438aa6895ea4d4290fa3c6875bfcc3ba331012ca78deadf0
F src/fault.c 460f3e55994363812d9d60844b2a6de88826e007
F src/fkey.c d617daf66b5515e2b42c1405b2b4984c30ca50fb705ab164271a9bf66c69e331
F src/func.c bd528d5ed68ce5cbf78a762e3b735fa75009f7197ff07fab07fd771f35ebaa1b
@ -1700,7 +1700,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
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2
manifest.uuid

@ -1 +1 @@
8ecd13a1b38e58d4464585c388c1aa27d1f056dba0db239316623e81d3eb5284
86de43595cb2ecebd680fe654affcfb9fbcfff6575c893293ae298124a357bfe

6
src/expr.c

@ -658,15 +658,15 @@ static void heightOfExprList(ExprList *p, int *pnHeight){
}
}
}
static void heightOfSelect(Select *p, int *pnHeight){
if( p ){
static void heightOfSelect(Select *pSelect, int *pnHeight){
Select *p;
for(p=pSelect; p; p=p->pPrior){
heightOfExpr(p->pWhere, pnHeight);
heightOfExpr(p->pHaving, pnHeight);
heightOfExpr(p->pLimit, pnHeight);
heightOfExprList(p->pEList, pnHeight);
heightOfExprList(p->pGroupBy, pnHeight);
heightOfExprList(p->pOrderBy, pnHeight);
heightOfSelect(p->pPrior, pnHeight);
}
}