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Various uninitialised-variable accesses picked up by valgrind.

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[originally from svn r3723]
This commit is contained in:
Simon Tatham 2004-01-17 14:25:36 +00:00
parent 6d7cc86470
commit 0f259c23ea
2 changed files with 23 additions and 18 deletions
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39
terminal.c
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@ -850,26 +850,29 @@ static void scroll(Terminal *term, int topline, int botline, int lines, int sb)
*/ */
seltop = sb ? -term->savelines : topline; seltop = sb ? -term->savelines : topline;
if (term->selstart.y >= seltop && if (term->selstate != NO_SELECTION) {
term->selstart.y <= botline) { if (term->selstart.y >= seltop &&
term->selstart.y--; term->selstart.y <= botline) {
if (term->selstart.y < seltop) { term->selstart.y--;
term->selstart.y = seltop; if (term->selstart.y < seltop) {
term->selstart.x = 0; term->selstart.y = seltop;
term->selstart.x = 0;
}
} }
} if (term->selend.y >= seltop && term->selend.y <= botline) {
if (term->selend.y >= seltop && term->selend.y <= botline) { term->selend.y--;
term->selend.y--; if (term->selend.y < seltop) {
if (term->selend.y < seltop) { term->selend.y = seltop;
term->selend.y = seltop; term->selend.x = 0;
term->selend.x = 0; }
} }
} if (term->selanchor.y >= seltop &&
if (term->selanchor.y >= seltop && term->selanchor.y <= botline) { term->selanchor.y <= botline) {
term->selanchor.y--; term->selanchor.y--;
if (term->selanchor.y < seltop) { if (term->selanchor.y < seltop) {
term->selanchor.y = seltop; term->selanchor.y = seltop;
term->selanchor.x = 0; term->selanchor.x = 0;
}
} }
} }

2
unix/gtkdlg.c
View File

@ -152,6 +152,8 @@ static void dlg_init(struct dlgparam *dp)
dp->coloursel_result.ok = FALSE; dp->coloursel_result.ok = FALSE;
dp->treeitems = NULL; dp->treeitems = NULL;
dp->window = dp->cancelbutton = dp->currtreeitem = NULL; dp->window = dp->cancelbutton = dp->currtreeitem = NULL;
dp->flags = 0;
dp->currfocus = NULL;
} }
static void dlg_cleanup(struct dlgparam *dp) static void dlg_cleanup(struct dlgparam *dp)