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Fail spawn*() if chdir() fails - noice - small file browser (mirror / fork from… |
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git clone git://git.codemadness.org/noice |
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--- |
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commit a784c503368ba3d9f85b21647ae9fc08872a470c |
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parent ab7d3fba38ec3bfe6ce6ba223106c05fdd00331d |
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Author: sin <[email protected]> |
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Date: Thu, 22 Aug 2019 16:15:02 +0100 |
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Fail spawn*() if chdir() fails |
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Diffstat: |
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M spawn.c | 5 +++-- |
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1 file changed, 3 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/spawn.c b/spawn.c |
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@@ -5,6 +5,7 @@ |
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#include <err.h> |
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#include <errno.h> |
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#include <stdarg.h> |
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+#include <stdlib.h> |
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#include <unistd.h> |
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#include "util.h" |
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@@ -20,8 +21,8 @@ spawnvp(char *dir, char *file, char *argv[]) |
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case -1: |
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return -1; |
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case 0: |
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- if (dir != NULL) |
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- chdir(dir); |
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+ if (dir != NULL && chdir(dir) == -1) |
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+ exit(1); |
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execvp(file, argv); |
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_exit(1); |
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default: |
