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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;
if (term->selstart.y >= seltop &&
term->selstart.y <= botline) {
term->selstart.y--;
if (term->selstart.y < seltop) {
term->selstart.y = seltop;
term->selstart.x = 0;
if (term->selstate != NO_SELECTION) {
if (term->selstart.y >= seltop &&
term->selstart.y <= botline) {
term->selstart.y--;
if (term->selstart.y < seltop) {
term->selstart.y = seltop;
term->selstart.x = 0;
}
}
}
if (term->selend.y >= seltop && term->selend.y <= botline) {
term->selend.y--;
if (term->selend.y < seltop) {
term->selend.y = seltop;
term->selend.x = 0;
if (term->selend.y >= seltop && term->selend.y <= botline) {
term->selend.y--;
if (term->selend.y < seltop) {
term->selend.y = seltop;
term->selend.x = 0;
}
}
}
if (term->selanchor.y >= seltop && term->selanchor.y <= botline) {
term->selanchor.y--;
if (term->selanchor.y < seltop) {
term->selanchor.y = seltop;
term->selanchor.x = 0;
if (term->selanchor.y >= seltop &&
term->selanchor.y <= botline) {
term->selanchor.y--;
if (term->selanchor.y < seltop) {
term->selanchor.y = seltop;
term->selanchor.x = 0;
}
}
}