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Don't reference uninitialized fields in DspInterface when processing window events in no-scroll case.

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Initialize variables to suppress "may be uninitialized when used here" warning that couldn't actually happen.
This commit is contained in:
Nick Briggs
2022-12-14 12:38:39 -08:00
parent 8054c62f8a
commit 0ba8380aea
1 changed files with 2 additions and 1 deletions
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3
src/xwinman.c
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@@ -64,7 +64,7 @@ static inline unsigned ubound(unsigned lower, unsigned value, unsigned upper)
void Set_BitGravity(XButtonEvent *event, DspInterface dsp, Window window, int grav) void Set_BitGravity(XButtonEvent *event, DspInterface dsp, Window window, int grav)
{ {
Window OldWindow; Window OldWindow = 0;
/* Change Background Pixmap of Gravity Window */ /* Change Background Pixmap of Gravity Window */
XLOCK; XLOCK;
@@ -259,6 +259,7 @@ void process_Xevents(DspInterface dsp)
break; break;
default: break; default: break;
} }
else if (noscroll) continue;
else if (report.xany.window == dsp->HorScrollBar) else if (report.xany.window == dsp->HorScrollBar)
switch (report.type) { switch (report.type) {
case ButtonPress: case ButtonPress: