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Merge pull request #6280 from etracer65/smix_reverse

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Fix null pointer reference for "smix reverse"
This commit is contained in:
Michael Keller 2018-07-06 14:37:19 +12:00 • committed by GitHub
commit 521ab88d5c
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 6 deletions
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15
src/main/interface/cli.c
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@ -1891,8 +1891,7 @@ static void cliServoMix(char *cmdline)
enum {SERVO = 0, INPUT, REVERSE, ARGS_COUNT};
char *ptr = strchr(cmdline, ' ');
len = strlen(ptr);
if (len == 0) {
if (ptr == NULL) {
cliPrintf("s");
for (uint32_t inputSource = 0; inputSource < INPUT_SOURCE_COUNT; inputSource++)
cliPrintf("\ti%d", inputSource);
@ -1900,8 +1899,9 @@ static void cliServoMix(char *cmdline)
for (uint32_t servoIndex = 0; servoIndex < MAX_SUPPORTED_SERVOS; servoIndex++) {
cliPrintf("%d", servoIndex);
for (uint32_t inputSource = 0; inputSource < INPUT_SOURCE_COUNT; inputSource++)
for (uint32_t inputSource = 0; inputSource < INPUT_SOURCE_COUNT; inputSource++) {
cliPrintf("\t%s ", (servoParams(servoIndex)->reversedSources & (1 << inputSource)) ? "r" : "n");
}
cliPrintLinefeed();
}
return;
@ -1922,12 +1922,15 @@ static void cliServoMix(char *cmdline)
if (args[SERVO] >= 0 && args[SERVO] < MAX_SUPPORTED_SERVOS
&& args[INPUT] >= 0 && args[INPUT] < INPUT_SOURCE_COUNT
&& (*ptr == 'r' || *ptr == 'n')) {
if (*ptr == 'r')
if (*ptr == 'r') {
servoParamsMutable(args[SERVO])->reversedSources |= 1 << args[INPUT];
else
} else {
servoParamsMutable(args[SERVO])->reversedSources &= ~(1 << args[INPUT]);
} else
}
} else {
cliShowParseError();
return;
}
cliServoMix("reverse");
} else {