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fix memory leak in xloadcols() - st - simple terminal |
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git clone git://git.suckless.org/st |
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--- |
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commit d7bf023b2f2d41cb6983bb3ce2c6d1bf049150b3 |
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parent b4d68d4daa2716c0064605a2a92082a7287ee54a |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Sun, 4 Nov 2018 14:35:07 +0100 |
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fix memory leak in xloadcols() |
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reported by Avi Halachmi (:avih)" <[email protected]> |
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patch slightly changed by me. |
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Diffstat: |
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M x.c | 6 +++--- |
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1 file changed, 3 insertions(+), 3 deletions(-) |
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--- |
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diff --git a/x.c b/x.c |
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@@ -733,12 +733,12 @@ xloadcols(void) |
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static int loaded; |
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Color *cp; |
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- dc.collen = MAX(LEN(colorname), 256); |
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- dc.col = xmalloc(dc.collen * sizeof(Color)); |
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- |
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if (loaded) { |
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for (cp = dc.col; cp < &dc.col[dc.collen]; ++cp) |
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XftColorFree(xw.dpy, xw.vis, xw.cmap, cp); |
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+ } else { |
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+ dc.collen = MAX(LEN(colorname), 256); |
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+ dc.col = xmalloc(dc.collen * sizeof(Color)); |
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} |
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for (i = 0; i < dc.collen; i++) |
