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35 lines
1.1 KiB
35 lines
1.1 KiB
From ee9f80190d4c458a09309fbd9a88d2756dc2d3fa Mon Sep 17 00:00:00 2001 |
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From: Javier Martinez Canillas <javierm@redhat.com> |
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Date: Mon, 10 Feb 2020 20:13:13 +0100 |
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Subject: [PATCH] Fix maybe-uninitialized warning |
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GCC gives the following compile warning: |
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grubby.c: In function 'suseGrubConfGetBoot': |
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grubby.c:2770:5: error: 'grubDevice' may be used uninitialized in this function [-Werror=maybe-uninitialized] |
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2770 | free(grubDevice); |
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| ^~~~~~~~~~~~~~~~ |
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cc1: all warnings being treated as errors |
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make: *** [Makefile:38: grubby.o] Error 1 |
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Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> |
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--- |
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grubby.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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diff --git a/grubby.c b/grubby.c |
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index 0c0f67a0ae5..779c25a2bf9 100644 |
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--- a/grubby.c |
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+++ b/grubby.c |
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@@ -2755,7 +2755,7 @@ int grubGetBootFromDeviceMap(const char * device, |
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} |
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int suseGrubConfGetBoot(const char * path, char ** bootPtr) { |
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- char * grubDevice; |
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+ char * grubDevice = NULL; |
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if (suseGrubConfGetInstallDevice(path, &grubDevice)) |
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dbgPrintf("error looking for grub installation device\n"); |
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-- |
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2.24.1 |
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