mirror of https://github.com/mkerrisk/man-pages
futex.2: futex.2: Fix error check in EXAMPLE: fork() fails with -1
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -1652,7 +1652,7 @@ main(int argc, char *argv[])
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mapping */
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childPid = fork();
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if (childPid == 1)
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if (childPid == \-1)
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errExit("fork");
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if (childPid == 0) { /* Child */
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